Evaluation method, device, equipment and medium for oil gas clean production condition

Abstract

The invention discloses an evaluation method, device and equipment for oil gas clean production conditions and a medium. The method comprises the steps of determining monitoring data of an oil and gas production waste liquid temporary storage pool in a target mining right area of a to-be-evaluated oil and gas field through high-resolution remote sensing data based on feature information of the oil and gas production waste liquid temporary storage pool; determining a clean production evaluation index of the target mine right area according to the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mine right area; and determining a clean production evaluation result of the to-be-evaluated oil and gas field according to the clean production evaluation index of each mine right area in the to-be-evaluated oil and gas field. According to the method, a clean production condition evaluation result is provided, the clean production condition in the oil and gas field production process can be reflected, and an objective, quantitative and high-timeliness evaluation method is provided for clean production in the oil and gas field production process.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned vehicles, and in particular to an evaluation method, device, equipment and medium for the clean production status of oil and gas. Background Art

[0002] With the rapid development of the global economy, the international oil and gas industry is intensifying competition. As a national energy resource, oil and gas resources are important strategic resources in my country. They play a very important role in national development and social stability. At the same time, the oil and gas production industry is a high-risk industry, and its production is polluting. Therefore, the entire production base and large energy consumers have a major responsibility to protect the environment. How to promote clean production through energy recycling, ecological design, real-time supervision and other related enterprise technologies to achieve sustainable development of my country's oil and gas field enterprises has become an urgent problem for my country's oil and gas field enterprises.

[0003] However, each oil field has different evaluation methods due to its different geological structure, landform type, production type and geographical location. Therefore, there is a lack of unified regional regulatory indicators, quantitative evaluation methods and dynamic regulatory capabilities for the oil and gas industry. Summary of the invention

[0004] The present invention provides an evaluation method, device, equipment and medium for the clean production status of oil and gas, so as to solve the problems of lack of unified regional supervision indicators, lack of quantitative evaluation methods and lack of dynamic supervision capabilities in various oil fields.

[0005] According to one aspect of the present invention, there is provided a method for evaluating the clean production status of oil and gas, comprising:

[0006] Based on the characteristic information of the temporary storage pool for oil and gas production waste liquid, the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining right area of ​​the oil and gas field to be evaluated is determined through high-resolution remote sensing data;

[0007] Determine the clean production evaluation index of the target mining rights area based on the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining rights area;

[0008] The clean production evaluation results of the oil and gas fields to be evaluated are determined based on the clean production evaluation indicators of each mining right area in the oil and gas fields to be evaluated.

[0009] According to another aspect of the present invention, there is provided an evaluation device for the clean production status of oil and gas, comprising:

[0010] Monitoring data acquisition module: used to determine the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area of ​​the oil and gas field to be evaluated through high-resolution remote sensing data based on the characteristic information of the oil and gas production waste liquid temporary storage pool;

[0011] Evaluation index determination module: used to determine the clean production evaluation index of the target mining right area according to the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area;

[0012] Evaluation result determination module: used to determine the clean production evaluation result of the oil and gas field to be evaluated based on the clean production evaluation index of each mining right area in the oil and gas field to be evaluated.

[0013] According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

[0014] at least one processor; and

[0015] a memory communicatively connected to the at least one processor; wherein,

[0016] The memory stores a computer program that can be executed by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the method for evaluating the clean production status of oil and gas described in any embodiment of the present invention.

[0017] According to another aspect of the present invention, a computer-readable storage medium is provided, wherein the computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the method for evaluating the oil and gas clean production status described in any embodiment of the present invention when executed.

[0018] The technical solution of the embodiment of the present invention interprets the high-resolution remote sensing data of oil and gas production facilities and oil and gas waste liquid temporary storage pools through a deep learning method and recommends interpretation marks based on the characteristics, then formulates the monitoring indicators, clean production static index and clean production dynamic index of the oil and gas waste liquid temporary storage pool, and finally establishes the clean production status and clean production evaluation results. The clean production evaluation results reflect the clean production status in the oil and gas field production process, and provide an objective, quantitative and timely evaluation method for clean production in the oil and gas field production process.

[0019] It should be understood that the contents described in this section are not intended to identify the key or important features of the embodiments of the present invention, nor are they intended to limit the scope of the present invention. Other features of the present invention will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 A flowchart of a method for evaluating the clean production status of oil and gas provided according to Embodiment 1 of the present invention;

[0022] Figure 2 A well site scene diagram provided according to the first embodiment of the present invention;

[0023] Figure 3 A station scene diagram provided according to the first embodiment of the present invention;

[0024] Figure 4 A drilling mud pool scene diagram provided according to the first embodiment of the present invention;

[0025] Figure 5 A scene diagram of a centralized discharge pool provided according to Embodiment 1 of the present invention;

[0026] Figure 6 A scene diagram of a solid waste and waste liquid temporary storage pool provided according to Embodiment 1 of the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of an evaluation device for oil and gas clean production status provided according to Embodiment 2 of the present invention;

[0028] Figure 8 A schematic diagram of the structure of an electronic device for implementing the method for evaluating the oil and gas clean production status according to an embodiment of the present invention. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0030] It should be noted that the terms "candidate", "target", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0031] Embodiment 1

[0032] Figure 1 A flowchart of a method for evaluating the clean production status of oil and gas is provided for the first embodiment of the present invention. This embodiment is applicable to situations where the clean production status of oil and gas needs to be evaluated. The method can be executed by an evaluation device for the clean production status of oil and gas. The evaluation device for the clean production status of oil and gas can be implemented in the form of hardware and / or software. The evaluation device for the clean production status of oil and gas can be configured in any electronic device with network communication function. Figure 1 As shown, the method includes:

[0033] S110. Based on the characteristic information of the temporary storage pool for oil and gas production waste liquid, determine the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining right area of ​​the oil and gas field to be evaluated through high-resolution remote sensing data.

[0034] The target mineral rights area of ​​the oil and gas field to be evaluated may be a mineral rights area in the oil and gas field where a quantitative evaluation of the clean production status of oil and gas is required.

[0035] For example, taking an oil field in region S as an example, the oil field includes 6 mining rights areas. High-resolution remote sensing data of the oil field in years Z1 and Z2 are collected, and a comprehensive evaluation of the clean production status of the oil field is conducted based on the mining rights area.

[0036] High-resolution remote sensing data can be formed by recording the electromagnetic wave information emitted or reflected by the target object using sensors mounted on the remote sensing platform to form remote sensing image data.

[0037] Further, the high-resolution remote sensing data was preprocessed, and 30 scenes of GF2 data covering the oil fields in the S area from January 2011 to February 2021 were collected. The raw data was preprocessed in batches, and data fusion and orthorectification were performed. The spatial resolution reached 0.8 meters, and 4, 3, and 2 bands were combined, and the intercept method image enhancement was performed to highlight the target objects and facilitate target interpretation. The task of interpretation is to recognize and identify the corresponding relationship between the image and the object, judge, classify, and define the object target with contour lines and assign attribute codes, or use symbols and colors to represent attributes.

[0038] Furthermore, high-resolution remote sensing data is used to determine the location information of oil and gas production facilities in the target mining rights area of ​​the oil and gas field to be evaluated because remote sensing technology has the advantages of being macroscopic, efficient, and dynamic, and has been widely used in oil and gas monitoring. At present, the application of remote sensing technology in oil and gas monitoring is mainly based on regular routine monitoring. The monitoring elements and contents mainly include: well sites, stations, roads, pipelines, etc. These elements can be used as the basic elements of oil and gas production activities; on the other hand, oil field production activities will produce production waste liquid, and production waste liquid will produce waste liquid temporary storage pools on the land surface. Since the existence of such targets usually has a certain periodicity and is concealed, it is difficult for manual inspections to detect them in time. The periodicity of high-resolution satellite remote sensing has incomparable advantages for the observation of such targets.

[0039] The type of the waste liquid storage pool is determined based on the characteristic information of the oil and gas clean production waste liquid storage pool, and the monitoring data of the waste liquid storage pool is determined based on the high-resolution remote sensing data and the type of the waste liquid storage pool obtained.

[0040] Optionally, it is characterized in that, based on the characteristic information of the temporary storage pool for oil and gas production waste liquid, the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining right area of ​​the oil and gas field to be evaluated is determined by high-resolution remote sensing data, including steps A1-A2:

[0041] Step A1: Based on the image appearance characteristics of the oil and gas production facilities, the location information of the oil and gas production facilities in the target mining right area of ​​the oil and gas field to be evaluated is determined through high-resolution remote sensing data; wherein the oil and gas production facilities include well sites and stations.

[0042] A well site can be a work site for drilling and oil production, such as Figure 2 As shown. There are many types of well sites, which can be divided into drilling and completion well sites according to the apparent characteristics of the image. However, both the completed well site and the drilling well site have drilling platforms and are connected to the road. In high-resolution satellite images, the regular shape and the platform connected to the road are the most important well site identification features. In addition, there are generally oil production facilities in the center of the oil well site. The pumping unit can be clearly seen in the high-resolution image, which is also the key to well site identification. The inside and edge of the well site are soil, gravel or cement. The reflectivity of the cement surface in the remote sensing image is high, which contrasts sharply with the surrounding environment; the soil well site is clean and the ground objects are relatively simple, which is also easy to distinguish from the surrounding environment; the western well site is paved with gravel, which has a low reflectivity and dark color compared with the surrounding Gobi. In addition to the drilling platform, there are other facilities such as pipe bridges, temporary board houses, cars, and derricks around the drilling well, and the ground objects are more complex. Moreover, a well site is usually not a single site, and there are usually many well sites, metering rooms and other facilities around it, so the surrounding features can also be used to assist in identifying the well site. The area of ​​a well site varies greatly, often ranging from a few hundred square meters to a few thousand square meters, or even tens of thousands of square meters, depending on the depth of the well.

[0043] The station can be a node for oil and gas collection and processing, such as Figure 3 As shown. The interpretation categories of stations mainly include the interpretation of metering stations, water injection stations, joint stations and produced water treatment stations. Compared with joint stations and produced water treatment stations, metering stations and water injection stations have smaller image scales and simpler internal structures. Metering stations and water injection stations are generally far away from other village houses and exist relatively isolated, and are often associated with well sites. The joint station is large in scale, with more complex facilities inside the station, and has tanks of different colors and sizes. The tanks are usually mainly gray and green, with gray for oil storage tanks and green for water storage tanks. Tanks of different colors are the main signs for identifying joint stations. From the perspective of location, there are generally many well sites around the treatment plant station. On high-resolution images, the facilities in the station and the surrounding well sites are important signs for interpretation. The scale of the treatment plant station is relatively large compared to the well site, ranging from a few square kilometers to hundreds of square kilometers.

[0044] The types of oil and gas production facilities are determined based on the image surface feature information of the oil and gas production facilities. The location information of the oil and gas production facilities is determined through image processing technology based on high-resolution remote sensing data and the types of oil and gas production facilities obtained.

[0045] Furthermore, image processing technology is used to interpret the well site and station site in the oil field production process according to various image features of the target objects in the high-resolution remote sensing data. The information extraction of the oil field development status is to extract the information of the open-air objects in the oil and gas production area and establish interpretation marks according to the characteristics. For example, in the Gobi Desert in the S area, there are obvious differences between the well site and the surrounding background. The platform with a regular shape and connected to the road is the most important well site identification feature. In addition, there are generally oil production facilities in the center of the oil well site. The pumping unit can be clearly seen in the high-resolution effect, which is also the key to well site identification. The number of well sites interpreted in a certain oil field well site in the S area in Z1 and Z2 is shown in Table 1.

[0046] Table 1 Number of well sites interpreted in a certain oil field in S area in Z1 and Z2

[0047]

[0048] Furthermore, image processing technology can use image recognition algorithms to classify oil and gas production facilities in the target mining area of ​​the oil and gas field to be evaluated based on image surface features and high-resolution remote sensing data, and obtain classified image data of well sites and stations. Among them, the image recognition algorithm can be a convolutional neural network, YOLO and other algorithm models.

[0049] Furthermore, the image recognition algorithm can be pre-trained based on the high-resolution remote sensing data and the labels of the high-resolution remote sensing data. Specifically, the high-resolution remote sensing data and the labels of the high-resolution remote sensing data are input into the image recognition algorithm, and the accuracy of the image recognition algorithm is determined by comparing the category of the high-resolution remote sensing data output by the image recognition algorithm with the labels of the high-resolution remote sensing data. The image recognition algorithm is iteratively trained until the accuracy of the image recognition algorithm is greater than or equal to a preset accuracy threshold, and the training of the image recognition algorithm is stopped. The trained image recognition algorithm is used to determine the classification of production facilities in the target mining rights area of ​​the oil and gas field to be evaluated based on the input high-resolution remote sensing data of the target mining rights area of ​​the oil and gas field to be evaluated.

[0050] Furthermore, according to the image recognition algorithm, the high-resolution remote sensing data can be classified according to the feature information of the high-resolution remote sensing data, such as the color features and the features of the ground objects.

[0051] Furthermore, the production facilities of the target mining rights area of ​​the classified oil and gas fields to be evaluated are measured. For example, based on the known scale of high-resolution remote sensing data, the geometric relationship of the image is applied, and with the help of processing software such as a cartographer, the size, length and relative height of the target in the image are measured and calculated to obtain accurate distance, height, area, volume, position and other information. As shown in Table 1.

[0052] Step A2: Based on the characteristic information of the oil and gas production waste liquid temporary storage pool, the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area of ​​the oil and gas field to be evaluated is determined through high-resolution remote sensing data and the location information of the oil and gas production facilities in the target mining right area.

[0053] The temporary storage pool for oil and gas production waste liquid is a place for storing and discharging waste liquid generated during the oil field production process. The existence of the land surface waste liquid discharge pit of oil and gas fields is closely related to the production behavior of the oil field. Different oil fields have different characteristics of production discharge due to their different geological structures, landform types, production types and geographical locations. According to their causes, the land surface waste liquid discharge forms of oil fields are mainly divided into three categories:

[0054] Drilling mud pits mainly refer to waste liquid discharge pits that are built according to work needs during oil and gas operations. Generally, pits are dug around the derrick and anti-seepage cloth is laid. After the operation is completed or the oil and gas well is completed, it will be processed within 3-6 months. Drilling mud pits are generally small in scale, regular in shape, and close to the well site.

[0055] Centralized discharge pool, centralized discharge pool mainly refers to the waste liquid temporary storage pool distributed in and around treatment plants and well sites. The pool is repaired with cement and generally has a regular shape. It has legal anti-seepage and railings. It is used to store and treat waste liquid generated during the operation of production wells in the well site within a certain range around it.

[0056] Temporary storage pools for solid waste and waste liquids are generally irregular in shape, uncertain in location, and without compliant anti-seepage measures. Most of them are historical problems. According to different production methods and management regulations, they are mainly divided into the following categories: rainwater pools, which were originally sewage pools, but have stopped injecting sewage and have been changed to rainwater pools, but the pools have not been treated for anti-seepage; pipe leakage refers to the loss of oil and water in the formation outside the pipe due to corrosion and damage to the oil well casing. Temporary storage pools for waste liquids due to pipe leakage refer to temporary storage pools for waste liquids due to passive damming and blocking of formation oil and water due to pressure from pipe leakage, which rushes to the surface along cracks to prevent the wanton spread of oil and water. Temporary storage pools for waste liquids due to pipe leakage are distributed in or around the well site. The shapes are mostly irregular in the early stage, and become regular rectangles after standardized management in the later stage.

[0057] The type of oil and gas production waste liquid storage pool is determined based on its characteristic information. Based on the high-resolution remote sensing data and the obtained type of oil and gas production waste liquid storage pool, the monitoring data of the oil and gas production waste liquid storage pool in the target mining right area of ​​the oil and gas field to be evaluated is determined through image processing technology.

[0058] For example, the temporary storage pools for waste liquids on the land surface of an oil field in the S region can be roughly divided into three categories according to the causes of their formation: temporary storage pools for drilling waste liquids, temporary storage pools for waste liquids leaking from pipes, and temporary storage pools for waste liquids discharged. Temporary storage pools for drilling waste liquids mainly refer to waste liquid discharge pits built according to work needs during oil and gas operations, which are processed within the prescribed period after the operation is completed or the oil and gas well construction is completed. Temporary storage pools for drilling waste liquids are mainly distributed in or close to the well site, with regular shapes, mostly rectangular; temporary storage pools for waste liquids leaking from pipes are unique to the oil fields in the region, mainly due to the corrosion and damage of the oil well casing, resulting in the loss of oil and water in the formation outside the pipe. Temporary storage pools for waste liquids leaking from pipes refer to temporary storage pools for waste liquids formed due to the leakage of pipes, where formation oil and water, under pressure, rush to the surface along the cracks, and passive damming is used to prevent the wanton spread of oil and water. The temporary storage pool for waste liquid leaked from pipes is distributed in or around the well site, and its shape is mostly irregular; the temporary storage pool for discharged waste liquid: mainly refers to the temporary storage pool for waste liquid discharged from treatment plants or stations, which is distributed near the treatment sites. It can be roughly divided into two categories in terms of shape: ① Regular rectangular, artificially constructed temporary storage pool for waste liquid; ② Irregular shape, using existing terrain depressions or abandoned mines. Temporary storage pools for discharged waste liquid are generally located near treatment plants and stations, and have a large area. The temporary storage pool for oil and gas production waste liquid in an oil field in S area in Z1 and Z2 is shown in Table 2.

[0059] Table 2 Temporary storage pool for waste liquid produced by oil and gas in an oil field in S area in Z1 and Z2

[0060]

[0061]

[0062] The method of determining the monitoring data of the oil and gas production waste liquid storage pool in the target mining area of ​​the oil and gas field to be evaluated by image processing technology has been described above and will not be repeated here.

[0063] Optionally, the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated is determined by using high-resolution remote sensing data and location information of oil and gas production facilities in the target mining area, including step B1:

[0064] Step B1, determine the first position information and the first quantity of the oil and gas production waste liquid temporary storage pool in the target mining right area of ​​the oil and gas field to be evaluated through the high-resolution remote sensing data of the target time phase and the location information of the oil and gas production facilities in the target mining right area, as the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area.

[0065] The target time phase may be a time point at which a quantitative evaluation of the production status of the target mineral rights area of ​​the oil and gas field to be evaluated is required, such as the target time phase may be year Z2. The second position data may be the location of the temporary storage pool for oil and gas production waste liquid in the target mineral rights area of ​​the oil and gas field to be evaluated in the historical time phase. The first quantity data may be the number of temporary storage pools for oil and gas production waste liquid in the target mineral rights area of ​​the oil and gas field to be evaluated in the historical time phase.

[0066] The location and number of oil and gas production waste liquid storage pools in the target mining area of ​​the oil and gas field to be evaluated in the target time phase are obtained from the interpreted data obtained after interpreting the high-resolution remote sensing data, and used as the monitoring data of the oil and gas production waste liquid storage pools in the target mining area.

[0067] Optionally, the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated is determined by using high-resolution remote sensing data and location information of oil and gas production facilities in the target mining area, further comprising steps C1-C3:

[0068] Step C1, determining the second location information and second quantity of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated through high-resolution remote sensing data of the historical phase and the location information of the oil and gas production facilities in the target mining area.

[0069] The historical phase may be a past time point at which a quantitative evaluation of the production status of the target mineral rights area of ​​the oil and gas field to be evaluated is required, such as the historical phase may be year Z1. The second position data may be the location of the temporary storage pool for oil and gas production waste liquid in the target mineral rights area of ​​the oil and gas field to be evaluated in the historical phase. The second quantity data may be the number of temporary storage pools for oil and gas production waste liquid in the target mineral rights area of ​​the oil and gas field to be evaluated in the historical phase.

[0070] Step C2: Determine the existence status of the oil and gas production waste liquid temporary storage pool corresponding to the target mining right area from the historical phase to the target phase based on the first position information and the second position information.

[0071] Exemplarily, it is determined based on the first position information and the second position information whether the oil and gas production waste liquid storage pool in the target mining right area from the historical phase to the target phase continues to exist, has been processed, or a new waste liquid storage pool has been added.

[0072] Step C3, determining the processed quantity, the continuously existing quantity and the newly added quantity of the oil and gas production waste liquid temporary storage pool according to the existence status of the oil and gas production waste liquid temporary storage pool, as the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area.

[0073] According to the existence status of the obtained oil and gas production waste liquid storage pool, the treated number, continuously existing number and newly added number of the oil and gas production waste liquid storage pool are counted, and the counted number is used as the monitoring data of the oil and gas production waste liquid storage pool in the target mining right area.

[0074] For example, based on the oil and gas production waste liquid temporary storage pool in Z1 and the oil and gas production waste liquid temporary storage pool in Z2, the comparative analysis based on the two-period remote sensing detection results reflects the annual land surface waste liquid discharge changes in the region from Z1 to Z2. The statistical information of three types of suspected waste liquid temporary storage pools detected in an oil field in the S region in Z1 and Z2 is shown in Table 3.

[0075] Table 3 Statistical information of temporary storage pools for three types of suspected waste liquid detected in an oil field in S area in Z1 and Z2

[0076]

[0077]

[0078] S120. Determine the clean production evaluation index of the target mining rights area based on the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining rights area.

[0079] The clean production evaluation index of the target mining rights area is determined based on the correlation between the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining rights area and the clean production evaluation index of the target mining rights area.

[0080] Optionally, the clean production evaluation index includes a clean production static index. Accordingly, the clean production evaluation index of the target mining right area is determined based on the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area, including step D1:

[0081] Step D1: Determine the clean production static index of the target mining area at the target time phase by the following formula:

[0082]

[0083] Among them, C i represents the static index of clean production in the i-th target mining area, a i represents the first number of temporary storage pools for oil and gas production waste liquid in the i-th target mining area, b i represents the number of well sites in the i-th mining right area, n represents the total number of mining right areas of the oil and gas field to be evaluated, ε1 and ε2 are the first influencing factor and the second influencing factor, ε1 and ε2 can be determined by empirical values, as shown in Table 4, and the present invention does not limit the values ​​of ε1 and ε2.

[0084] Table 4 defines the first impact factor ε1 and the second impact factor ε2

[0085] type <![CDATA[The first influence factor ε1]]> <![CDATA[Second influence factor ε2]]> ε 0.7 0.3

[0086] Furthermore, when C i The smaller the index, the better the static index of clean production in a certain oilfield mining area in the S region; when C i ≤0.03, indicating that the static index of clean production in a certain oilfield mining area in S region is good; when 0.03≤C i ≤0.08, indicating that the static index of clean production in a certain oilfield mining area in S region needs attention; when C i ≥0.08, indicating that the static index of clean production in a certain oilfield mining area in region S requires close attention.

[0087] According to the static index of clean production of a certain oilfield mining right area in S region in Z1 and Z2, as shown in Table 5, it can be seen that the static index of clean production of Oilfield 6 and Oilfield 5 is relatively poor. These two mining right areas are also the upper production areas of the target mining area, and the oil and gas production activities are relatively strong; the static index of clean production of Oilfield 3, Oilfield 2, and Oilfield 4 is relatively good, and the static index of clean production of Oilfield 1 in Z2 is worse than that in Z1.

[0088] Table 5 Clean production static index of a certain oil field mining area in S region in Z1 and Z2

[0089]

[0090] Optionally, the clean production evaluation index also includes a clean production dynamic index. Accordingly, the clean production evaluation index of the target mining right area is determined according to the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area, including steps E1-E3:

[0091] Step E1: Determine the treated rate of the oil and gas production waste liquid temporary storage pool according to the treated amount and the continuously existing amount of the oil and gas production waste liquid temporary storage pool as the first clean production dynamic index.

[0092] The processed rate of the oil and gas production waste liquid storage pool may be the proportion of the processed waste liquid storage pools in all waste liquid storage pools during the time period between the historical phase and the target phase.

[0093] Specifically, the processed rate can be determined by the following formula:

[0094] Processed rate (P) = processed quantity / (processed quantity + ongoing quantity)

[0095] Among them, the processed rate (P) indicates the percentage of the quantity that has been processed from the previous round of oil and gas production waste liquid storage pool inspection results to the new round of inspection.

[0096] The calculated processed rate is used as the first clean production dynamic index.

[0097] Step E2: determining the continuous existence rate of the oil and gas production waste liquid temporary storage pool according to the processed amount and the continuous existence amount of the oil and gas production waste liquid temporary storage pool as the second clean production dynamic index.

[0098] The persistence rate of the oil and gas production waste liquid storage pool may be the proportion of the oil and gas production waste liquid storage pool that persists in all waste liquid storage pools during the time period between the historical phase and the target phase.

[0099] Specifically, the persistence rate can be determined by the following formula:

[0100] Persistence rate (S) = number of persisting entities / (number of processed entities + number of persisting entities)

[0101] Among them, the persistence rate (S) indicates the percentage of the quantity that still persists from the previous round of oil and gas production waste liquid storage pool inspection results to the new round of inspection.

[0102] The calculated persistence rate is used as the second cleaner production dynamic index.

[0103] Step E3: Determine the rate of new additions to temporary storage pools for oil and gas production waste liquids according to the number of new additions and the number of persistent temporary storage pools for oil and gas production waste liquids, as the third clean production dynamic index.

[0104] The rate of new additions to the oil and gas production waste liquid storage pool may be the proportion of new waste liquid storage pools to all waste liquid storage pools during the time period between the historical phase and the target phase.

[0105] Specifically, the new addition rate can be determined by the following formula:

[0106] New rate (N) = New number / (New number + Continuing number)

[0107] Among them, the new addition rate (N) represents the percentage of the newly added quantity in the inspection results of the new round of oil and gas production waste liquid storage pool.

[0108] The calculated additional rate is used as the third clean production dynamic index.

[0109] Exemplarily, according to the formula defined by the processed rate, the persistent rate and the new addition rate, the dynamic index of cleaner production in the year Z1-Z2 is obtained, as shown in Table 6.

[0110] The treated rate and the continuous existence rate reflect the oilfield's management efforts for the existing waste liquid storage pools. The higher the treated rate and the lower the continuous existence rate, the greater the oilfield's management efforts. The new addition rate reflects the oilfield's production strength and its ability to treat waste liquids and solids. A high new addition rate reflects the oilfield's strong production strength, but at the same time, its poor management efforts for waste liquids and solids.

[0111] Table 6 Dynamic index of cleaner production in Z1-Z2

[0112] Oilfield Name Processed rate (P) Persistence rate (S) New rate (N) Oilfield 1 0.54 0.46 0.86 Oilfield 2 0.25 0.75 0.60 Oilfield 3 0.67 0.33 0.83 Oilfield 4 1.00 0.00 1.00 Oilfield 5 0.90 0.10 0.95 Oilfield 6 0.51 0.49 0.45

[0113] S130. Determine the clean production evaluation result of the oil and gas field to be evaluated based on the clean production evaluation index of each mining right area in the oil and gas field to be evaluated.

[0114] The clean production evaluation index may be the above-mentioned clean production static index and clean production dynamic index.

[0115] According to the static index of clean production and the dynamic index of clean production in each mining right area in the oil and gas field to be evaluated, the static index of clean production and the dynamic index of clean production are determined, and the determination method can be weighted summation or the like.

[0116] Optionally, determining the clean production evaluation result of the oil and gas field to be evaluated according to the clean production evaluation index of each mining right area in the oil and gas field to be evaluated includes step F1:

[0117] Step F1, determining the clean production evaluation result of the oil and gas field to be evaluated according to the clean production static index, the first clean production dynamic index, the second clean production dynamic index and the third clean production dynamic index of each mining right area in the oil and gas field to be evaluated.

[0118] Specifically, the clean production evaluation result of the oil and gas field to be evaluated is determined according to the clean production static index, the first clean production dynamic index, the second clean production dynamic index and the third clean production dynamic index of each mining right area in the oil and gas field to be evaluated, which can be determined by the following formula:

[0119] Z i =C i +Px i +Syi +Nz i

[0120] Among them, Z i The clean production evaluation results are based on the clean production static index and the clean production dynamic index. i is a comprehensive index reflecting the current situation, x i ,y i and z i The parameters are determined empirically.

[0121] For example, the clean production evaluation results Z of each oil field are established based on the clean production static index and the clean production dynamic index. i

[0122] Z i =0.1546+0.54P+0.46S+0.86N

[0123] Z2=0.0641+0.25P+0.75S+0.60N

[0124] Z3=0.0238+0.67P+0.33S+0.83N

[0125] Z4=0.0489+P+N

[0126] Z5=0.1046+0.90P+0.10S+0.95N

[0127] Z6=0.3041+0.51P+0.49S+0.45N

[0128] The clean production situation of Oilfield 1 is poor, the existing sewage pools are poorly managed, and the rate of new additions is high. The production intensity is high but the solid waste treatment capacity is poor; the clean production situation of Oilfield 2 is average, the existing sewage pools are poorly managed, and the rate of new additions is high. The production intensity is high but the solid waste treatment capacity is poor; the clean production situation of Oilfield 3 is good, and the existing sewage pools are managed with high efforts, but at the same time, due to the strong production intensity, the rate of new additions is high; the clean production situation of Oilfield 4 is good, and the existing sewage pools are managed well; the clean production situation of Oilfield 5 is poor, and the existing sewage pools are managed with high efforts, but at the same time, due to the strong production intensity, the rate of new additions is high; the clean production situation of Oilfield 6 is poor, and the existing sewage pools are managed with high efforts, but at the same time, due to the strong production intensity, the rate of new additions is high.

[0129] The technical solution of this embodiment interprets the high-resolution remote sensing data of oil and gas production facilities and oil and gas waste liquid temporary storage pools through deep learning methods and recommends interpretation signs based on characteristics. Then, monitoring indicators, static clean production indexes, and dynamic clean production indexes of oil and gas waste liquid temporary storage pools are formulated, and finally, clean production status and clean production evaluation results are established. The clean production evaluation results reflect the clean production status in the production process of oil and gas fields, and provide an objective, quantitative, and timely evaluation method for clean production in the production process of oil and gas fields.

[0130] Embodiment 2

[0131] Figure 7 This is a schematic diagram of the structure of an evaluation device for the clean production of oil and gas provided in the second embodiment of the present invention. Figure 7 As shown, the device comprises:

[0132] Monitoring data acquisition module 210: used to determine the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area of ​​the oil and gas field to be evaluated through high-resolution remote sensing data based on the characteristic information of the oil and gas production waste liquid temporary storage pool;

[0133] Evaluation index determination module 220: used to determine the clean production evaluation index of the target mining right area according to the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area;

[0134] Evaluation result determination module 230 is used to determine the clean production evaluation result of the oil and gas field to be evaluated according to the clean production evaluation index of each mining right area in the oil and gas field to be evaluated.

[0135] Optionally, the monitoring data acquisition module 210 includes:

[0136] Position information determination unit: used to determine the position information of oil and gas production facilities in the target mineral rights area of ​​the oil and gas field to be evaluated based on the image appearance characteristics of the oil and gas production facilities through high-resolution remote sensing data; wherein the oil and gas production facilities include well sites and stations;

[0137] Monitoring data determination unit: used to determine the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining area of ​​the oil and gas field to be evaluated based on the characteristic information of the oil and gas production waste liquid temporary storage pool through high-resolution remote sensing data and the location information of the oil and gas production facilities in the target mining area.

[0138] Optionally, the monitoring data determination unit includes:

[0139] Monitoring data determination subunit: used to determine the first position information and first quantity of the oil and gas production waste liquid storage pool in the target mining right area of ​​the oil and gas field to be evaluated through the high-resolution remote sensing data of the target time phase and the location information of the oil and gas production facilities in the target mining right area, as the monitoring data of the oil and gas production waste liquid storage pool in the target mining right area.

[0140] Optionally, the clean production evaluation index includes a clean production static index, and the evaluation index determination module 220 includes:

[0141] Static index determination unit: used to determine the clean production static index of the target mining right area at the target time phase through the following formula:

[0142]

[0143] Among them, C i represents the static index of clean production in the i-th target mining area, a i represents the first number of temporary storage pools for oil and gas production waste liquid in the i-th target mining area, b i represents the number of well sites in the i-th mining right area, n represents the total number of mining right areas of the oil and gas field to be evaluated, and ε1 and ε2 are the first and second influencing factors.

[0144] Optionally, the monitoring data determination unit further includes:

[0145] A position and quantity determination subunit: used to determine the second position information and the second quantity of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated by using the high-resolution remote sensing data of the historical phase and the position information of the oil and gas production facilities in the target mining area;

[0146] An existence status determination subunit is used to determine the existence status of the oil and gas production waste liquid temporary storage pool corresponding to the target mining right area from the historical phase to the target phase according to the first position information and the second position information;

[0147] Monitoring data determination subunit: used to determine the treated quantity, continuously existing quantity and newly added quantity of the oil and gas production waste liquid storage pool according to the existence status of the oil and gas production waste liquid storage pool, as the monitoring data of the oil and gas production waste liquid storage pool in the target mining right area.

[0148] Optionally, the clean production evaluation index also includes a clean production dynamic index. The evaluation index determination module 220 includes:

[0149] A first clean production dynamic index determination unit: used to determine the treated rate of the oil and gas production waste liquid temporary storage pool according to the treated quantity and the continuously existing quantity of the oil and gas production waste liquid temporary storage pool as the first clean production dynamic index;

[0150] A second clean production dynamic index determination unit: used to determine the continuous existence rate of the oil and gas production waste liquid temporary storage pool according to the processed quantity and the continuous existence quantity of the oil and gas production waste liquid temporary storage pool as the second clean production dynamic index;

[0151] The third clean production dynamic index determination unit is used to determine the rate of new additions to the oil and gas production waste liquid temporary storage pool according to the number of new additions and the number of persistently existing oil and gas production waste liquid temporary storage pools, as the third clean production dynamic index.

[0152] Optionally, the evaluation result determination module 230 includes:

[0153] Evaluation result determination unit: used to determine the clean production evaluation result of the oil and gas field to be evaluated based on the clean production static index, the first clean production dynamic index, the second clean production dynamic index and the third clean production dynamic index of each mining right area in the oil and gas field to be evaluated.

[0154] The device for evaluating the clean production status of oil and gas provided in the embodiment of the present invention can execute the method for evaluating the clean production status of oil and gas provided in any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method.

[0155] The acquisition, storage, use, and processing of data in the technical solution of this application comply with the relevant provisions of national laws and regulations and do not violate public order and good morals.

[0156] Embodiment 3

[0157] According to an embodiment of the present disclosure, the present disclosure also provides an electronic device, a readable storage medium and a computer program product.

[0158] Figure 8 A schematic diagram of the structure of an electronic device for implementing the method for evaluating the clean production status of oil and gas in an embodiment of the present invention. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workbenches, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices (such as helmets, glasses, watches, etc.) and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present invention described and / or required herein.

[0159] like Figure 8As shown, the electronic device 10 includes at least one processor 11, and a memory connected to the at least one processor 11, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., wherein the memory stores a computer program that can be executed by at least one processor, and the processor 11 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 12 or the computer program loaded from the storage unit 18 to the random access memory (RAM) 13. In the RAM 13, various programs and data required for the operation of the electronic device 10 can also be stored. The processor 11, the ROM 12, and the RAM 13 are connected to each other through a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0160] A number of components in the electronic device 10 are connected to the I / O interface 15, including: an input unit 16, such as a keyboard, a mouse, etc.; an output unit 17, such as various types of displays, speakers, etc.; a storage unit 18, such as a disk, an optical disk, etc.; and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.

[0161] The processor 11 may be a variety of general and / or special processing components with processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any appropriate processor, controller, microcontroller, etc. The processor 11 executes the various methods and processes described above, such as the evaluation method of the clean production status of oil and gas.

[0162] In some embodiments, the method for evaluating the clean production status of oil and gas can be implemented as a computer program, which is tangibly contained in a computer-readable storage medium, such as a storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or installed on the electronic device 10 via the ROM 12 and / or the communication unit 19. When the computer program is loaded into the RAM 13 and executed by the processor 11, one or more steps of the method for evaluating the clean production status of oil and gas described above can be performed. Alternatively, in other embodiments, the processor 11 can be configured to execute the method for evaluating the clean production status of oil and gas by any other appropriate means (for example, by means of firmware).

[0163] Various implementations of the systems and techniques described above herein can be implemented in digital electronic circuit systems, integrated circuit systems, field programmable gate arrays (FPGAs), application specific integrated circuits (ASICs), application specific reference products (ASSPs), systems on chips (SOCs), complex programmable logic devices (CPLDs), computer hardware, firmware, software, and / or combinations thereof. These various implementations can include: being implemented in one or more computer programs that can be executed and / or interpreted on a programmable system including at least one programmable processor, which can be a special purpose or general purpose programmable processor that can receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.

[0164] Computer programs for implementing the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, so that when the computer program is executed by the processor, the functions / operations specified in the flow chart and / or block diagram are implemented. The computer program may be executed entirely on the machine, partially on the machine, partially on the machine and partially on a remote machine as a stand-alone software package, or entirely on a remote machine or server.

[0165] In the context of the present invention, a computer-readable storage medium may be a tangible medium that may contain or store a computer program for use by or in combination with an instruction execution system, device or equipment. A computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices or equipment, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium may be a machine-readable signal medium. A more specific example of a machine-readable storage medium may include an electrical connection based on one or more lines, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0166] To provide interaction with a user, the systems and techniques described herein may be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and a pointing device (e.g., a mouse or trackball) through which the user can provide input to the electronic device. Other types of devices may also be used to provide interaction with the user; for example, the feedback provided to the user may be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user may be received in any form (including acoustic input, voice input, or tactile input).

[0167] The systems and techniques described herein may be implemented in a computing system that includes backend components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes frontend components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein), or a computing system that includes any combination of such backend components, middleware components, or frontend components. The components of the system may be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0168] A computing system may include a client and a server. The client and the server are generally remote from each other and usually interact through a communication network. The client and server relationship is generated by computer programs running on the corresponding computers and having a client-server relationship with each other. The server may be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system to solve the defects of difficult management and weak business scalability in traditional physical hosts and VPS services.

[0169] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps described in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution of the present invention can be achieved, and this document does not limit this.

[0170] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for evaluating the status of clean oil and gas production, characterized in that: The method includes: Based on the characteristic information of the temporary storage pool for oil and gas production waste liquid, the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining right area of ​​the oil and gas field to be evaluated is determined through high-resolution remote sensing data; Determining the clean production evaluation index of the target mining right area according to the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area; The clean production evaluation result of the oil and gas field to be evaluated is determined according to the clean production evaluation index of each mining right area in the oil and gas field to be evaluated.

2. The method according to claim 1, characterized in that Based on the characteristic information of the temporary storage pool for oil and gas production waste liquid, the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated is determined through high-resolution remote sensing data, including: Based on the image appearance characteristics of oil and gas production facilities, the location information of oil and gas production facilities in the target mineral rights area of ​​the oil and gas field to be evaluated is determined through high-resolution remote sensing data; wherein the oil and gas production facilities include well sites and stations; Based on the characteristic information of the oil and gas production waste liquid storage pool, the monitoring data of the oil and gas production waste liquid storage pool in the target mining area of ​​the oil and gas field to be evaluated is determined through high-resolution remote sensing data and the location information of the oil and gas production facilities in the target mining area.

3. The method according to claim 2, characterized in that The monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated is determined by high-resolution remote sensing data and the location information of the oil and gas production facilities in the target mining area, including: Through the high-resolution remote sensing data of the target time phase and the location information of the oil and gas production facilities in the target mining right area, the first location information and the first quantity of the oil and gas production waste liquid storage pool in the target mining right area of ​​the oil and gas field to be evaluated are determined as the monitoring data of the oil and gas production waste liquid storage pool in the target mining right area.

4. The method according to claim 3, characterized in that: The clean production evaluation index includes a clean production static index; Accordingly, based on the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining right area, the clean production evaluation index of the target mining right area is determined, including: The static index of clean production in the target mining area at the target time phase is determined by the following formula: Among them, C i represents the static index of clean production in the i-th target mining area, a i represents the first number of temporary storage pools for oil and gas production waste liquid in the i-th target mining area, b i represents the number of well sites in the i-th mining right area, n represents the total number of mining right areas of the oil and gas field to be evaluated, and ε1 and ε2 are the first influencing factor and the second influencing factor.

5. The method according to claim 3, characterized in that: The monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated is determined by high-resolution remote sensing data and the location information of the oil and gas production facilities in the target mining area, and also includes: Determine the second location information and the second quantity of the temporary storage pool for oil and gas production waste liquid in the target mining area of ​​the oil and gas field to be evaluated by using the high-resolution remote sensing data of the historical phase and the location information of the oil and gas production facilities in the target mining area; Determine the existence status of the oil and gas production waste liquid temporary storage pool corresponding to the target mining right area from the historical phase to the target time according to the first position information and the second position information; According to the existence status of the oil and gas production waste liquid storage pool, the processed quantity, continuously existing quantity and newly added quantity of the oil and gas production waste liquid storage pool are determined as the monitoring data of the oil and gas production waste liquid storage pool in the target mining right area.

6. The method according to claim 5, characterized in that The clean production evaluation index also includes a clean production dynamic index; Accordingly, based on the monitoring data of the temporary storage pool for oil and gas production waste liquid in the target mining right area, the clean production evaluation index of the target mining right area is determined, including: Determine the treated rate of the temporary storage pool for oil and gas production waste liquid according to the treated quantity and the continuous existing quantity of the temporary storage pool for oil and gas production waste liquid as the first dynamic index of clean production; Determine the continuous existence rate of the temporary storage pool for oil and gas production waste liquid according to the treated quantity and continuous existence quantity of the temporary storage pool for oil and gas production waste liquid as the second dynamic index of clean production; The rate of new oil and gas production waste liquid storage pools is determined based on the number of new and ongoing oil and gas production waste liquid storage pools, which serves as the third clean production dynamic index.

7. The method according to claim 6, characterized in that Determining the clean production evaluation result of the oil and gas field to be evaluated according to the clean production evaluation index of each mining right area in the oil and gas field to be evaluated, including: The clean production evaluation result of the oil and gas field to be evaluated is determined according to the clean production static index, the first clean production dynamic index, the second clean production dynamic index and the third clean production dynamic index of each mining right area in the oil and gas field to be evaluated.

8. An evaluation device for the clean production status of oil and gas, characterized in that: include: Monitoring data acquisition module: used to determine the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area of ​​the oil and gas field to be evaluated through high-resolution remote sensing data based on the characteristic information of the oil and gas production waste liquid temporary storage pool; Evaluation index determination module: used to determine the clean production evaluation index of the target mining right area according to the monitoring data of the oil and gas production waste liquid temporary storage pool in the target mining right area; Evaluation result determination module: used to determine the clean production evaluation result of the oil and gas field to be evaluated according to the clean production evaluation index of each mining right area in the oil and gas field to be evaluated.

9. An electronic device, characterized in that: The electronic device comprises: at least one processor; and a memory communicatively connected to the at least one processor; wherein, The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the method for evaluating the clean production status of oil and gas as described in any one of claims 1-7.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the method for evaluating the oil and gas clean production status according to any one of claims 1 to 7 when executed.

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