Oil and gas well economic benefit evaluation system, method, device, equipment and medium

Abstract

The invention discloses an oil and gas well economic benefit evaluation system, method, device and equipment and a medium. According to the system, a data input management assembly responds to input operation of a user on oil-gas well information of a new well to be put into production, and the oil-gas well information is obtained; the economic model management assembly inputs the oil and gas well information into a pre-configured economic evaluation model to obtain new well economic limit initial production; the output investment management component responds to the setting operation of a user on the initial output of new well production and the annual output decline rate, the initial output of new well production and the annual output decline rate are obtained, and the annual output is determined based on the initial output of new well production and the annual output decline rate; and the economic benefit evaluation assembly compares the new well economic limit initial production with annual production, and determines an economic benefit evaluation result based on a comparison result. According to the technical scheme, systematization and standardization processing of oil and gas well economic benefit evaluation is achieved, and therefore the oil and gas well economic benefit evaluation efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of oil and gas reservoir development, and in particular to an oil and gas well economic benefit evaluation system, method, device, equipment and medium. Background Art

[0002] As oil and gas reservoir development deepens, the requirements for the effectiveness of oil and gas investment become increasingly higher.

[0003] At present, when conducting economic benefit evaluation on oil and gas investment effects, production needs to be calculated manually one by one. The process is cumbersome and there is a problem of low efficiency in economic benefit evaluation of oil and gas wells. Summary of the invention

[0004] The present invention provides an oil and gas well economic benefit evaluation system, method, device, equipment and medium to achieve systematic and standardized processing of oil and gas well economic benefit evaluation, thereby improving the efficiency of oil and gas well economic benefit evaluation.

[0005] According to one aspect of the present invention, there is provided an oil and gas well economic benefit evaluation system, comprising:

[0006] A data input management component, for obtaining the oil and gas well information of the new well to be put into production in response to the user's input operation of the oil and gas well information of the new well to be put into production;

[0007] An economic model management component is used to input the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model to obtain the economic limit initial production of the new well;

[0008] The production investment management component is used to obtain the initial production and annual production decline rate of the new well in response to the user's setting operation on the initial production and annual production decline rate of the new well, and determine the annual production of the new well to be put into production based on the initial production and annual production decline rate of the new well;

[0009] The economic benefit evaluation component is used to compare the economic limit initial production of the new well with the annual production of the new well to be put into production, and determine the economic benefit evaluation result of the new well to be put into production based on the comparison result.

[0010] According to another aspect of the present invention, there is provided a method for evaluating the economic benefits of oil and gas wells, comprising:

[0011] In response to the user's input operation of the oil and gas well information of the new well to be put into production, the oil and gas well information of the new well to be put into production is obtained through the data input management component;

[0012] Inputting the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model through an economic model management component to obtain the economic limit initial production of the new well;

[0013] The production investment management component responds to the user's setting operation on the initial production and the annual production decline rate of the new well, obtains the initial production and the annual production decline rate of the new well, and determines the annual production of the new well to be put into production based on the initial production and the annual production decline rate of the new well;

[0014] The economic benefit evaluation component compares the economic limit initial production of the new well with the annual production of the new well to be put into production, and determines the economic benefit evaluation result of the new well to be put into production based on the comparison result.

[0015] According to another aspect of the present invention, there is provided an oil and gas well economic benefit evaluation device, comprising:

[0016] The oil and gas well information input module is used to obtain the oil and gas well information of the new well to be put into production in response to the user's input operation of the oil and gas well information of the new well to be put into production through the data input management component;

[0017] An economic limit initial production determination module is used to input the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model through an economic model management component to obtain the economic limit initial production of the new well;

[0018] An annual production determination module is used to obtain the initial production and annual production decline rate of the new well in response to the user's setting operation of the initial production and annual production decline rate of the new well through the production investment management component, and determine the annual production of the new well to be put into production based on the initial production and annual production decline rate of the new well;

[0019] The economic benefit evaluation result determination module is used to compare the economic limit initial production of the new well with the annual production of the new well to be put into production through the economic benefit evaluation component, and determine the economic benefit evaluation result of the new well to be put into production based on the comparison result.

[0020] According to another aspect of the present invention, an electronic device is provided, the electronic device comprising:

[0021] at least one processor;

[0022] and a memory communicatively coupled to the at least one processor;

[0023] 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 economic benefits of oil and gas wells described in any embodiment of the present invention.

[0024] 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 oil and gas well economic benefit evaluation method described in any embodiment of the present invention when executed.

[0025] The technical solution of the embodiment of the present invention realizes the systematic and standardized processing of the economic benefit evaluation of oil and gas wells through the data input management component, the economic model management component, the production investment management component and the economic benefit evaluation component, thereby improving the efficiency of the economic benefit evaluation of oil and gas wells.

[0026] 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

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. 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.

[0028] Figure 1 This is a structural schematic diagram of an oil and gas well economic benefit evaluation system provided according to Embodiment 1 of the present invention;

[0029] Figure 2 This is a structural schematic diagram of an oil and gas well economic benefit evaluation system provided according to Embodiment 2 of the present invention;

[0030] Figure 3 is a flow chart of an oil and gas well economic benefit evaluation method provided according to Embodiment 3 of the present invention;

[0031] Figure 4 This is a schematic diagram of the structure of an oil and gas well economic benefit evaluation device provided according to Embodiment 4 of the present invention;

[0032] Figure 5 It is a structural schematic diagram of an electronic device for implementing the oil and gas well economic benefit evaluation method according to an embodiment of the present invention. DETAILED DESCRIPTION

[0033] 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.

[0034] It should be noted that the terms "first", "second", 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.

[0035] Embodiment 1

[0036] Figure 1 The structure diagram of an oil and gas well economic benefit evaluation system provided in the first embodiment of the present invention is shown in FIG. The oil and gas well economic benefit evaluation system 100 can be implemented in the form of hardware and / or software. The oil and gas well economic benefit evaluation system 100 includes:

[0037] The data input management component 110 is used to obtain the oil and gas well information of the new well to be put into production in response to the user's input operation on the oil and gas well information of the new well to be put into production; the economic model management component 120 is used to input the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model to obtain the economic limit initial production of the new well; the production investment management component 130 is used to respond to the user's setting operation on the initial production of the new well and the annual production decline rate, obtain the initial production of the new well and the annual production decline rate, and determine the annual production of the new well to be put into production based on the initial production of the new well and the annual production decline rate; the economic benefit evaluation component 140 is used to compare the economic limit initial production of the new well with the annual production of the new well to be put into production, and determine the economic benefit evaluation result of the new well to be put into production based on the comparison result.

[0038] In the disclosed embodiment, oil and gas well information refers to oil and gas project information of new wells to be put into production, which may include but is not limited to annual investment, annual new production capacity, annual production decline rate, annual oil and gas production, ground engineering construction and other information.

[0039] For example, the electronic device may obtain the oil and gas well information of one or more new wells to be put into production input by the user through the data input management component 110 .

[0040] Optionally, the data input management component 110 is specifically used to: obtain the oil and gas well information of the new wells to be put into production in response to the user's manual entry and / or batch import operation of the oil and gas well information of the new wells to be put into production, and store the oil and gas well information of the new wells to be put into production in the target database.

[0041] For example, the oil and gas well information of the new wells to be put into production can be stored in multiple Excel tables, and the multiple Excel tables storing the oil and gas well information of the new wells to be put into production can be read, imported, and stored, so that the oil and gas well information of the new wells to be put into production is stored in the target database, and the oil and gas well information of the new wells to be put into production is imported in batches, thereby improving the efficiency of importing the oil and gas well information. In addition, the data input management component 110 also supports manual entry of oil and gas well information to achieve fine entry of oil and gas well information.

[0042] In the disclosed embodiment, the economic evaluation model refers to a model for calculating the initial production of the economic limit of a new well for an oil and gas project. It should be noted that the economic evaluation model can be compiled according to the regulations of the location of the oil and gas project and the contract terms, and is not specifically limited here. The initial production of the economic limit of a new well refers to the minimum initial production of a single well that meets the expected economic benefits.

[0043] In the embodiment of the present disclosure, the economic evaluation model may include a financial net present value calculation model, and the financial net present value calculation model formula is as follows:

[0044]

[0045] Among them, FNPV represents the financial net present value of the new well, CI represents the cash inflow of the new well, CO represents the cash outflow of the new well, and i c It should be noted that by inputting the oil and gas well information of the new well to be put into production into the financial net present value calculation model, the financial net present value of the new well can be obtained. If the financial net present value of the new well is greater than 0, it is considered that the new well to be put into production has investment benefits.

[0046] Optionally, the oil and gas well information of the new well to be put into production includes the investment indicator information of the new well to be put into production and the production decline rate of the new well to be put into production during the whole life cycle; accordingly, the economic model management component is specifically used to: input the investment indicator information of the new well to be put into production and the production decline rate of the new well to be put into production during the whole life cycle into a pre-configured economic evaluation model to obtain the economic limit initial production of the new well.

[0047] Exemplarily, the investment indicator information of the new well to be put into production and the production decline rate of the new well during its entire life cycle are imported into a pre-configured financial net present value calculation model, and the economic evaluation model calculates the economic limit initial production of the new well based on the investment indicator information of the new well to be put into production and the production decline rate of the new well during its entire life cycle.

[0048] In the disclosed embodiment, the electronic device can obtain the initial production and annual production decline rate of the new well set by the user through the production investment management component 130, and then calculate the annual production of the new well to be put into production based on the initial production and annual production decline rate of the new well.

[0049] Exemplarily, the formula for determining the annual production of a new well to be put into production is as follows:

[0050]

[0051] Among them, Q t It represents the oil production at time t / 10,000 tons, that is, the annual production of the new well to be put into production; Q i It represents the initial oil production (10,000 tons), i.e. the initial production of a new well; D i It represents the annual production decline rate; t represents time / year; n represents the decline index.

[0052] In the disclosed embodiment, the electronic device can compare the initial production of the economic limit of the new well with the annual production of the new well to be put into production through the economic benefit evaluation component 140. If the annual production of the new well to be put into production is greater than the initial production of the economic limit of the new well, the economic benefit evaluation result is determined to be that the new well to be put into production has economic benefits; if the annual production of the new well to be put into production is not greater than the initial production of the economic limit of the new well, the economic benefit evaluation result is determined to be that the new well to be put into production has no economic benefits.

[0053] Optionally, the production investment management component is also used to: respond to the user's adjustment operation on the oil and gas well information of the new well to be put into production, update the oil and gas well information of the new well to be put into production, and obtain updated oil and gas well information of the new well to be put into production; and jointly update the target parameters associated with the updated oil and gas well information of the new well to be put into production to obtain updated target parameters.

[0054] Exemplarily, the calculation formula for net cash flow is: Net cash flow = total oil and gas revenue - (exploration fees + development investment + production operating fees + value-added tax + mining area usage fees + payable income tax). If the user updates or adjusts the exploration fees, the net cash flow can be automatically updated.

[0055] It should be noted that by linking and updating the target parameters associated with the updated oil and gas well information of the new well to be put into production, the modification workload of the user is reduced, and the rationality and accuracy of the various parameters of the oil and gas project are ensured.

[0056] Optionally, the economic benefit evaluation component is also used to: respond to the user's input operation on the actual initial production after the new well is put into production, compare the economic limit initial production of the new well with the actual initial production after the new well is put into production, and determine the economic benefit tracking and evaluation results of the new well to be put into production based on the comparison results.

[0057] It should be noted that by comparing the economic limit initial production of the new well with the actual initial production after the new well is put into production again, it is determined whether the new well has economic benefits, thus ensuring the reliability of the evaluation results.

[0058] The technical solution of the embodiment of the present invention realizes the systematic and standardized processing of the economic benefit evaluation of oil and gas wells through the data input management component, the economic model management component, the production investment management component and the economic benefit evaluation component, thereby improving the efficiency of the economic benefit evaluation of oil and gas wells.

[0059] Embodiment 2

[0060] Figure 2 This is a schematic diagram of the structure of an oil and gas well economic benefit evaluation system provided in the second embodiment of the present invention. The system of this embodiment can be combined with various optional solutions of the oil and gas well economic benefit evaluation system provided in the above embodiments. The oil and gas well economic benefit evaluation system provided in this embodiment is further optimized.

[0061] Optionally, the oil and gas well economic benefit evaluation system 100 further includes: an analysis and comparison functional component 150 for visualizing the economic benefit evaluation results of the new wells to be put into production, and obtaining a visualization chart corresponding to the economic benefit evaluation results of the new wells to be put into production.

[0062] Among them, the visualization chart can be a data table, a bar chart, a pie chart or a line chart, etc., which is not limited here.

[0063] Optionally, the analysis and comparison function component 150 is specifically used to: determine the economic limit compliance rate of the new well to be put into production based on the economic benefit evaluation results of the new well to be put into production; and generate a data chart corresponding to the economic limit compliance rate of the new well to be put into production based on a preset chart format and chart function.

[0064] It should be noted that, according to the preset chart format and chart function, a data chart corresponding to the economic limit compliance rate of the new well to be put into production is automatically generated, which reduces the workload of economic benefit evaluation of the new well to be put into production, thereby improving the efficiency of economic benefit evaluation of the new well to be put into production.

[0065] Optionally, the oil and gas well economic benefit evaluation system also includes: a post-evaluation evaluation component 160, which is used to respond to the user's correction operation on the oil and gas well information of the new well to be put into production, correct the oil and gas well information of the new well to be put into production, and obtain the corrected oil and gas well information of the new well to be put into production.

[0066] For example, after obtaining the actual initial production of a new well after it is put into production, the economic limit initial production of the new well can be compared with the actual initial production after the new well is put into production. Based on the comparison results, the difference factors can be determined, and the production decline rate and investment indicators in the system can be corrected, thereby improving the accuracy of the economic benefit evaluation results of the new well to be put into production.

[0067] Embodiment 3

[0068] Figure 3 The flowchart of a method for evaluating the economic benefits of oil and gas wells provided by an embodiment of the present invention is applicable to the case of automatically evaluating the economic benefits of oil and gas wells. The method can be executed by an oil and gas well economic benefit evaluation device, which can be implemented in the form of hardware and / or software, and can be configured in electronic devices such as computer terminals. Figure 3 As shown, the method includes:

[0069] S310. In response to the user's input operation on the oil and gas well information of the new well to be put into production, the data input management component obtains the oil and gas well information of the new well to be put into production.

[0070] S320, inputting the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model through an economic model management component to obtain the economic limit initial production of the new well.

[0071] S330. In response to the user's setting operation on the initial production and the annual production decline rate of the new well, the production investment management component obtains the initial production and the annual production decline rate of the new well, and determines the annual production of the new well to be put into production based on the initial production and the annual production decline rate of the new well.

[0072] S340. Compare the economic limit initial production of the new well with the annual production of the new well to be put into production through an economic benefit evaluation component, and determine the economic benefit evaluation result of the new well to be put into production based on the comparison result.

[0073] The technical solution of the embodiment of the present invention realizes the systematic and standardized processing of the economic benefit evaluation of oil and gas wells through the data input management component, the economic model management component, the production investment management component and the economic benefit evaluation component, thereby improving the efficiency of the economic benefit evaluation of oil and gas wells.

[0074] In some optional implementations, the data input management component responds to the user's input operation on the oil and gas well information of the new well to be put into production, and obtains the oil and gas well information of the new well to be put into production, including:

[0075] The data input management component responds to the user's manual entry and / or batch import operation of the oil and gas well information of the new wells to be put into production, obtains the oil and gas well information of the new wells to be put into production, and stores the oil and gas well information of the new wells to be put into production in the target database.

[0076] In some optional implementations, the oil and gas well information of the new well to be put into production includes investment indicator information of the new well to be put into production and the production decline rate of the new well to be put into production during the whole life cycle;

[0077] Accordingly, the oil and gas well information of the new well to be put into production is input into the pre-configured economic evaluation model through the economic model management component to obtain the economic limit initial production of the new well, including:

[0078] The investment indicator information of the new well to be put into production and the production decline rate of the new well in its entire life cycle are input into the pre-configured economic evaluation model through the economic model management component to obtain the economic limit initial production of the new well.

[0079] In some optional embodiments, the method further comprises:

[0080] In response to the user's adjustment operation on the oil and gas well information of the new well to be put into production, the oil and gas well information of the new well to be put into production is updated through the production investment management component to obtain updated oil and gas well information of the new well to be put into production; the target parameters associated with the updated oil and gas well information of the new well to be put into production are linked to update to obtain updated target parameters.

[0081] In some optional embodiments, the method further comprises:

[0082] The economic benefit evaluation component responds to the user's input operation on the actual initial production after the new well is put into production, compares the economic limit initial production of the new well with the actual initial production after the new well is put into production, and determines the economic benefit tracking evaluation result of the new well to be put into production based on the comparison result.

[0083] In some optional embodiments, the method further comprises:

[0084] The economic benefit evaluation results of the new well to be put into production are visualized by analyzing and comparing functional components to obtain a visualization chart corresponding to the economic benefit evaluation results of the new well to be put into production.

[0085] In some optional implementations, the economic benefit evaluation results of the new well to be put into production are visualized by analyzing and comparing the functional components to obtain a visualization chart corresponding to the economic benefit evaluation results of the new well to be put into production, including:

[0086] The economic limit compliance rate of the new well to be put into production is determined based on the economic benefit evaluation results of the new well to be put into production through the analysis and comparison function component; based on the preset chart format and chart function, a data chart corresponding to the economic limit compliance rate of the new well to be put into production is generated.

[0087] In some optional embodiments, the method further comprises:

[0088] The post-evaluation component responds to the user's modification operation on the oil and gas well information of the new well to be put into production by evaluating the effect, and modifies the oil and gas well information of the new well to be put into production to obtain the modified oil and gas well information of the new well to be put into production.

[0089] The oil and gas well economic benefit evaluation system provided in the embodiment of the present invention can execute the oil and gas well economic benefit evaluation method provided in any embodiment of the present invention, and the oil and gas well economic benefit evaluation method has the corresponding method and beneficial effects of the oil and gas well economic benefit evaluation system.

[0090] Embodiment 4

[0091] Figure 4 This is a schematic diagram of the structure of an oil and gas well economic benefit evaluation device provided by the fourth embodiment of the present invention. Figure 4 As shown, the device comprises:

[0092] The oil and gas well information input module 410 is used to obtain the oil and gas well information of the new well to be put into production in response to the user's input operation of the oil and gas well information of the new well to be put into production through the data input management component;

[0093] An economic limit initial production determination module 420 is used to input the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model through an economic model management component to obtain the economic limit initial production of the new well;

[0094] The annual production determination module 430 is used to obtain the initial production and annual production decline rate of the new well in response to the user's setting operation of the initial production and annual production decline rate of the new well through the production investment management component, and determine the annual production of the new well to be put into production based on the initial production and annual production decline rate of the new well;

[0095] The economic benefit evaluation result determination module 440 is used to compare the economic limit initial production of the new well with the annual production of the new well to be put into production through the economic benefit evaluation component, and determine the economic benefit evaluation result of the new well to be put into production based on the comparison result.

[0096] The technical solution of the embodiment of the present invention realizes the systematic and standardized processing of the economic benefit evaluation of oil and gas wells through the data input management component, the economic model management component, the production investment management component and the economic benefit evaluation component, thereby improving the efficiency of the economic benefit evaluation of oil and gas wells.

[0097] In some optional implementations, the oil and gas well information input module 410 is specifically used to:

[0098] The data input management component responds to the user's manual entry and / or batch import operation of the oil and gas well information of the new wells to be put into production, obtains the oil and gas well information of the new wells to be put into production, and stores the oil and gas well information of the new wells to be put into production in the target database.

[0099] In some optional implementations, the oil and gas well information of the new well to be put into production includes investment indicator information of the new well to be put into production and the production decline rate of the new well to be put into production during the whole life cycle;

[0100] Accordingly, the economic limit initial production determination module 420 is specifically used for:

[0101] The investment indicator information of the new well to be put into production and the production decline rate of the new well in its entire life cycle are input into the pre-configured economic evaluation model through the economic model management component to obtain the economic limit initial production of the new well.

[0102] In some optional implementations, the annual production determination module 430 is further configured to:

[0103] In response to the user's adjustment operation on the oil and gas well information of the new well to be put into production, the oil and gas well information of the new well to be put into production is updated through the production investment management component to obtain updated oil and gas well information of the new well to be put into production; the target parameters associated with the updated oil and gas well information of the new well to be put into production are linked to update to obtain updated target parameters.

[0104] In some optional implementations, the economic benefit evaluation result determination module 440 is further used to:

[0105] The economic benefit evaluation component responds to the user's input operation on the actual initial production after the new well is put into production, compares the economic limit initial production of the new well with the actual initial production after the new well is put into production, and determines the economic benefit tracking evaluation result of the new well to be put into production based on the comparison result.

[0106] In some optional embodiments, the device further comprises:

[0107] The evaluation result visualization module is used to visualize the economic benefit evaluation results of the new well to be put into production through analysis and comparison functional components to obtain a visualization chart corresponding to the economic benefit evaluation results of the new well to be put into production.

[0108] In some optional implementations, the evaluation result visualization module is specifically used to:

[0109] The economic limit compliance rate of the new well to be put into production is determined based on the economic benefit evaluation results of the new well to be put into production through the analysis and comparison function component; based on the preset chart format and chart function, a data chart corresponding to the economic limit compliance rate of the new well to be put into production is generated.

[0110] In some optional embodiments, the device further comprises:

[0111] The oil and gas well information correction module is used to correct the oil and gas well information of the new well to be put into production in response to the user's correction operation on the oil and gas well information of the new well to be put into production through the evaluation effect post-evaluation component, and obtain the corrected oil and gas well information of the new well to be put into production.

[0112] The oil and gas well economic benefit evaluation device provided in the embodiment of the present invention can execute the oil and gas well economic benefit evaluation method provided in any embodiment of the present invention, and has the corresponding functional modules and beneficial effects of the execution method.

[0113] Embodiment 5

[0114] Figure 5 A schematic diagram of the structure of an electronic device 10 that can be used to implement an embodiment of the present invention is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, 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 assistants, 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.

[0115] like Figure 5As 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. The I / O interface 15 is also connected to the bus 14.

[0116] 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.

[0117] 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 an oil and gas well economic benefit evaluation method, which includes:

[0118] In response to the user's input operation of the oil and gas well information of the new well to be put into production, the oil and gas well information of the new well to be put into production is obtained through the data input management component;

[0119] Inputting the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model through an economic model management component to obtain the economic limit initial production of the new well;

[0120] The production investment management component responds to the user's setting operation on the initial production and the annual production decline rate of the new well, obtains the initial production and the annual production decline rate of the new well, and determines the annual production of the new well to be put into production based on the initial production and the annual production decline rate of the new well;

[0121] The economic benefit evaluation component compares the economic limit initial production of the new well with the annual production of the new well to be put into production, and determines the economic benefit evaluation result of the new well to be put into production based on the comparison result.

[0122] In some embodiments, the oil and gas well economic benefit evaluation method 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 oil and gas well economic benefit evaluation method described above can be performed. Alternatively, in other embodiments, the processor 11 can be configured to execute the oil and gas well economic benefit evaluation method in any other appropriate manner (for example, by means of firmware).

[0123] 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 standard 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.

[0124] 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.

[0125] 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.

[0126] 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).

[0127] 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.

[0128] 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.

[0129] 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.

[0130] 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. An oil and gas well economic benefit evaluation system, characterized in that: include: A data input management component, for obtaining the oil and gas well information of the new well to be put into production in response to the user's input operation of the oil and gas well information of the new well to be put into production; An economic model management component is used to input the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model to obtain the economic limit initial production of the new well; The production investment management component is used to obtain the initial production and annual production decline rate of the new well in response to the user's setting operation on the initial production and annual production decline rate of the new well, and determine the annual production of the new well to be put into production based on the initial production and annual production decline rate of the new well; The economic benefit evaluation component is used to compare the economic limit initial production of the new well with the annual production of the new well to be put into production, and determine the economic benefit evaluation result of the new well to be put into production based on the comparison result.

2. The system according to claim 1, characterized in that The data input management component is specifically used for: In response to the user's manual entry and / or batch import operation of the oil and gas well information of the new wells to be put into production, the oil and gas well information of the new wells to be put into production is obtained, and the oil and gas well information of the new wells to be put into production is stored in the target database.

3. The system according to claim 1, characterized in that The yield investment management component is also used to: In response to the user's adjustment operation on the oil and gas well information of the new well to be put into production, the oil and gas well information of the new well to be put into production is updated to obtain updated oil and gas well information of the new well to be put into production; The target parameters associated with the updated oil and gas well information of the new well to be put into production are linked to update to obtain updated target parameters.

4. The system according to claim 1, characterized in that The economic benefit evaluation component is also used for: In response to the user's input operation on the actual initial production after the new well is put into production, the economic limit initial production of the new well is compared with the actual initial production after the new well is put into production, and the economic benefit tracking evaluation result of the new well to be put into production is determined based on the comparison result.

5. The system according to claim 1, characterized in that The oil and gas well economic benefit evaluation system further includes: The analysis and comparison functional component is used to visualize the economic benefit evaluation results of the new well to be put into production, and obtain a visualization chart corresponding to the economic benefit evaluation results of the new well to be put into production.

6. The system according to claim 5, characterized in that The analysis and comparison functional component is specifically used for: Determining the economic limit compliance rate of the new well to be put into production based on the economic benefit evaluation result of the new well to be put into production; Based on the preset chart format and chart function, a data chart corresponding to the economic limit compliance rate of the new well to be put into production is generated.

7. The system according to claim 1, characterized in that The oil and gas well economic benefit evaluation system further includes: The post-evaluation effect evaluation component is used to respond to the user's modification operation on the oil and gas well information of the new well to be put into production, modify the oil and gas well information of the new well to be put into production, and obtain the modified oil and gas well information of the new well to be put into production.

8. A method for evaluating the economic benefits of oil and gas wells, characterized in that: include: In response to the user's input operation of the oil and gas well information of the new well to be put into production, the oil and gas well information of the new well to be put into production is obtained through the data input management component; Inputting the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model through an economic model management component to obtain the economic limit initial production of the new well; The production investment management component responds to the user's setting operation on the initial production and the annual production decline rate of the new well, obtains the initial production and the annual production decline rate of the new well, and determines the annual production of the new well to be put into production based on the initial production and the annual production decline rate of the new well; The economic benefit evaluation component compares the economic limit initial production of the new well with the annual production of the new well to be put into production, and determines the economic benefit evaluation result of the new well to be put into production based on the comparison result.

9. An oil and gas well economic benefit evaluation device, characterized in that: include: The oil and gas well information input module is used to obtain the oil and gas well information of the new well to be put into production in response to the user's input operation of the oil and gas well information of the new well to be put into production through the data input management component; An economic limit initial production determination module is used to input the oil and gas well information of the new well to be put into production into a pre-configured economic evaluation model through an economic model management component to obtain the economic limit initial production of the new well; An annual production determination module is used to obtain the initial production and annual production decline rate of the new well in response to the user's setting operation of the initial production and annual production decline rate of the new well through the production investment management component, and determine the annual production of the new well to be put into production based on the initial production and annual production decline rate of the new well; The economic benefit evaluation result determination module is used to compare the economic limit initial production of the new well with the annual production of the new well to be put into production through the economic benefit evaluation component, and determine the economic benefit evaluation result of the new well to be put into production based on the comparison result.

10. An electronic device, characterized in that: The electronic device comprises: at least one processor; and a memory communicatively coupled to the at least one processor; Wherein, 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 oil and gas well economic benefit evaluation method described in claim 8.

11. 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 oil and gas well economic benefit evaluation method described in claim 8 when executed.

Images