Online drilling geological design platform and design method

Abstract

The invention discloses an online drilling geological design platform and design method, and belongs to the field of drilling engineering in the petroleum and natural gas industry. The design management module is used for establishing a main template and a sub-template of a drilling geological design report and setting a designer personalized environment and a data inspection rule; the geological design module is used for importing and checking design well data, automatically generating a drilling geological design report according to the checked design well data, and realizing examination and approval of drilling geological design work; the document management module is used for performing unified classification management on laws and regulations; the data processing and imaging module is used for performing unified processing on the format of the text content, the subscript and the data of the table content; and the design tracking evaluation module is used for tracking and evaluating drilling geological design work. According to the invention, storage and sharing of special data of geological design are realized, the efficiency and quality of geological design work are improved, and the automation degree is high.

Description

Technical Field

[0001] This invention belongs to the field of drilling engineering technology in the oil and gas industry, specifically relating to an online drilling geological design platform and design method. Background Technology

[0002] Drilling geological design serves as the link between exploration deployment and drilling operations, and it is closely related to disciplines such as petroleum geology, drilling, seismology, logging, well testing, and well testing. Currently, most drilling geological design professionals still rely on manual data collection and organization, using multiple office software programs and other specialized data processing software to handle fragmented data processing and report generation. From initial data management to report generation, and then to later review, approval, and design tracking management, a unified and mature technical methodology has not been established, hindering the digital transformation of drilling geological design.

[0003] Currently, the following technical problems mainly exist in the daily work of drilling geological design:

[0004] 1) The automation level of drilling geological design is low, the efficiency is low, the data silo problem is serious, and it is difficult to achieve information sharing;

[0005] 2) Although there are many drilling geological design data management systems, their storage and transmission standards are not uniform, making data integration difficult and the application of big data technology is limited;

[0006] 3) There is a lack of a data lake framework for drilling geological design and methods for processing data sources in different formats;

[0007] 4) Lack of rules for the linked generation and filling of key parameters in the drilling geological design report generation process, as well as automatic verification methods;

[0008] 5) There is a lack of methods for using online platforms to facilitate collaborative work among multiple professionals in completing well geological design work;

[0009] 6) There is a lack of methods for using online platforms to conduct the entire process of drilling geological design, including operation, approval management, and post-design evaluation;

[0010] 7) There is a lack of a unified model for storing drilling geological design process data, and thus a method for generating different formats of results data according to different rules. Summary of the Invention

[0011] The purpose of this invention is to provide an online drilling geology design platform and design method. By establishing an effective online drilling geology design platform, the invention provides a complete operational method for the entire drilling geology design process, thereby filling the gap in related technologies and helping to achieve the digital and intelligent upgrade of drilling geology design work.

[0012] The technical solution adopted by this invention to solve the technical problem is as follows:

[0013] This invention provides an online drilling geological design platform, comprising:

[0014] The data management module is used to manage block data, well completion data, and design well data imported or entered during the drilling geological design process.

[0015] The design management module is used to create the main template and sub-templates for drilling geological design reports, as well as to set up the designer's personalized environment and to set up data inspection rules.

[0016] The geological design module is used to import or fill in design well data online, to check the imported design well data, to automatically generate drilling geological design reports based on the design well data checked by the data checking module, and to implement various approval and review functions for drilling geological design work.

[0017] The document management module is used to uniformly classify and manage laws and regulations, and manages laws and regulations as variables in the text content;

[0018] The data processing and graphics module is used to standardize the format of text content, automatically process the superscripts and subscripts of stratigraphic names and unit names, automatically process image attachments, and automatically process data in tables.

[0019] The design tracking and evaluation module is used to track and evaluate drilling geological design work.

[0020] Furthermore, the online drilling geology design platform provided by the present invention also includes a user login module, which is used to realize user login operation, including an account input box, a password input box, an employee number input box, a verification code input box, a get verification code button, a login button, and a remember account and password checkbox; users can log in to the online drilling geology design platform by entering their account, password, employee number, and verification code.

[0021] Furthermore, the design management module includes a general template management module, a sub-template management module, a designer's personalized environment settings module, and a data inspection rules module. The general template management module is used to create a main template for drilling geological design reports according to different oilfields, and maintain the chapters and formats of all plant areas, well types, and well categories in the main template for the drilling geological design report. The sub-template management module is used to realize the function of creating sub-templates based on the main template for drilling geological design reports. The sub-templates are associated with plant areas, well types, and well categories, and the sub-templates can select the required chapters and content in the main template for drilling geological design reports. The designer's personalized environment settings module is used to set the designer's personalized environment. The data inspection rules module is used to set data inspection rules.

[0022] Furthermore, the geological design module includes a design well data import module, a data inspection module, a report generation module, and a design approval and review module. The design well data import module is used to import or fill in design well data online. This module includes a design well basic information module and a design well other information module. The design well basic information module is used to import or fill in basic design well information online. The design well other information module is used to import or fill in key information and adjacent well selection information online. The data inspection module is used to inspect the imported design well data. The report generation module is used to automatically generate a drilling geological design report based on the design well data inspected by the data inspection module. The design approval and review module is used to implement various approval and review functions for drilling geological design work.

[0023] Furthermore, in establishing the main and sub-templates for drilling geological design reports, dynamic content to be replaced is selected from the templates according to four categories: block data, well completion data, design well data, and regulations and standards. The text content format is uniformly defined through the templates. Before replacing content, the text content format is read and cached; after replacement, the format is applied to the replaced content to ensure consistency. By uniformly maintaining and managing the superscripts and subscripts of stratigraphic names and unit names, a configurable automatic replacement function for superscripts and subscripts is achieved. During the upload process of image attachments, if the image size is too large, the data processing and graphics module automatically compresses the image size; if the image size is too small, the data processing and graphics module automatically prompts the user to upload a suitable image attachment. The data processing and graphics module automatically fills in, calculates, merges cells, and generates table sequences for table content, enabling the automatic generation of diverse table content.

[0024] Furthermore, the design provides a tracking and evaluation module to provide tracking and evaluation functions after special construction. It collects structured feedback information according to different specialties and associates the collected structured feedback information with key data of oilfield, block, structure, and target layer to form a statistical analysis report. At the same time, when designing wells of the same oilfield, block, structure, and target layer, the collected structured feedback information is displayed in the statistical analysis report chapters.

[0025] Furthermore, the online drilling geological design platform provided by this invention also includes other professional software modules for the conversion and display of results files from complex geological mapping or professional data processing software, allowing the relevant content to be used as a whole or in parts during the generation of the drilling geological design report.

[0026] Furthermore, the online drilling geological design platform provided by this invention also includes a results push module, which is used to push the process data statistical results, analysis results, calculation results or image results generated during the generation of drilling geological design reports to relevant business partners or technical personnel.

[0027] Furthermore, the online drilling geological design platform provided by this invention also includes a system management module for configuring system management items such as data dictionary, organization management, user management, role management, menu management, application management, and log management.

[0028] The present invention provides an online drilling geological design method, which is mainly implemented using the aforementioned online drilling geological design platform, and specifically includes the following steps:

[0029] Step S1: Establishment of a professional data lake for drilling geological design;

[0030] Collect block data, well completion data, design well data, and regulations and standards to establish a professional data lake for drilling geological design;

[0031] Step S2: Online automatic generation and verification of drilling geological design report;

[0032] S2.1: Establish the main template and sub-templates for the drilling geological design report;

[0033] Establish a main template for drilling geological design reports for different oilfields, and maintain the chapters and formats of all plant areas, well types and well categories in the main template for drilling geological design reports for that oilfield; based on the function of creating sub-templates based on the main template for drilling geological design reports, the created sub-templates are associated with plant areas, well types and well categories, and the sub-templates can select the required chapters and content in the main template for drilling geological design reports;

[0034] S2.2: Import the basic information and other information of the design well;

[0035] S2.3: Check the imported design well basic information and other design well information, including each chapter, and check the content and data items of the checked paragraphs;

[0036] S2.4: Automatically generate a drilling geological design report based on the design well foundation information and other design well information checked by the data inspection module;

[0037] Step S3: Online review and approval of drilling geological design, and post-design evaluation;

[0038] S3.1: Online review and approval process;

[0039] S3.2: Track and evaluate the drilling geological design work;

[0040] Structured feedback information is collected according to different specialties, and the collected structured feedback information is correlated with key data of oilfield, block, structure, and target layer to form a statistical analysis report. At the same time, when designing wells of the same oilfield, block, structure, and target layer, the collected structured feedback information is presented in accordance with the chapters of the statistical analysis report.

[0041] Step S4: Collaborative office operation process for the entire drilling geological design process;

[0042] (1) The format of the text content, the superscript and subscript of the stratigraphic name and unit name, and the image attachment files are uniformly processed so that the platform can support the content of all types of drilling geological design reports;

[0043] (2) One-click modification and batch updating of drilling geological design reports for rules, regulations, and standards;

[0044] (3) Manage block data, well completion data, and design well data imported or filled in during the drilling geological design process through the data management module;

[0045] (4) Set up the designer's personalized environment through the designer's personalized environment setting module;

[0046] (5) Set data inspection rules through the data inspection rules module;

[0047] (6) Enhance the compatibility of using other professional data or drawing software results through other professional software modules;

[0048] (7) Push individual results generated during the report generation process to external parties through the results push module;

[0049] (8) Configure the geological design platform system management project through the system management module.

[0050] The beneficial effects of this invention are:

[0051] The online drilling geology design platform provided by this invention enables multiple users to work collaboratively online while simultaneously processing drilling geology design-related data. The convenient operation process and automatic report generation mode improve the efficiency of drilling geology design work. In addition, the automatic calculation and verification of data during the design process improves the accuracy of drilling geology design reports. Furthermore, the platform has an online automatic editing function, which enhances the aesthetics of drilling geology design reports.

[0052] This invention provides an online drilling geological design platform and method, which realizes the storage and sharing of specialized data for drilling geological design, improves the efficiency and quality of drilling geological design work, and has the advantage of high automation. It solves the problems of low automation, low efficiency, serious data silos, and difficulty in information sharing in existing drilling geological design. By unifying the storage and transmission standards of various data, the difficulty of data integration is reduced, and unified processing of data sources of different formats is achieved. At the same time, this invention also realizes the unified mode storage of drilling geological design process data, which can generate different formats of result data according to different rules. This invention has various approval and review functions for drilling geological design work, and realizes the linkage generation, filling setting rules, and automatic verification of key parameters in the drilling geological design report generation process. Attached Figure Description

[0053] Figure 1 This is a schematic diagram of the modular composition of an online drilling geological design platform provided by the present invention.

[0054] Figure 2 This is a block diagram showing the structural components of the user login module.

[0055] Figure 3 Design a structural block diagram of the management module.

[0056] Figure 4 This is a structural block diagram of the geological design module.

[0057] Figure 5 A flowchart of an online drilling geological design method provided by the present invention. Detailed Implementation

[0058] The present invention will be further described in detail below with reference to the accompanying drawings.

[0059] In a first aspect, the present invention provides an online drilling geological design platform.

[0060] See Figure 1 As described above, the online drilling geological design platform provided by this invention specifically includes the following modules:

[0061] The system includes a user login module, a data management module, a design management module, a geological design module, a document management module, a data processing and graphics module, other professional software modules, a results push module, a design tracking and evaluation module, and a system management module.

[0062] In this invention, such as Figure 2 As shown, the user login module is mainly used to implement user login operations. It includes an account input box, a password input box, an employee number input box, a verification code input box, a get verification code button, and a login button. Users can log in to the online drilling geology design platform by entering their account, password, employee number, and verification code.

[0063] In addition, the user login module also includes a "Remember account and password" checkbox, which is mainly used to help users remember their account and password for easier login next time.

[0064] In this invention, the data management module is mainly used to manage block data, well completion data, design well data, etc., imported or filled in during the drilling geological design process, including data storage, viewing, deletion, merging, replacement, calculation, management, rule setting, dictionary management, etc.

[0065] In this invention, the design management module is mainly used to create the main template and sub-templates for drilling geological design reports, as well as to set up personalized environments for designers and to set data inspection rules, such as... Figure 3As shown, it specifically includes a general template management module, a sub-template management module, a designer's personalized environment settings module, and a data inspection rules module. The general template management module is mainly used to create main templates for drilling geological design reports according to different oilfields, and to maintain the chapters and formats (including identical and different parts) for all plant areas, well types, and well categories within the main template. The sub-template management module is mainly used to create sub-templates based on the main template. These sub-templates are associated with plant areas, well types, and well categories, and can select the required chapters and content from the main template. By establishing main and sub-templates for drilling geological design reports, not only can the number of templates be reduced and the difficulty of template management be lowered, but also unified management and editing maintenance of identical content within the drilling geological design reports can be achieved. The designer's personalized environment setting module is mainly used to set up a personalized environment for the designer. For example, it allows setting the design logging project content, logging project well section rules and recording intervals, well logging project well section rules and measurement intervals, well logging project content, design well depth calculation rules, target radius calculation rules, and risk prediction well section rules according to dimensions such as oilfield, plant area, block, and target layer. The data inspection rules module is mainly used to set data inspection rules. For example, rules can be used to check and process data items in the drilling geological design report generation process by utilizing the professional characteristics of key parameters, value range, number of decimal places, calculation rules, etc. Data that does not conform to the rules will be highlighted in red, and the current interface cannot be saved or the next operation can be performed. Data that conforms to the rules will not be highlighted and the next operation can be performed or the current interface can be saved normally.

[0066] In this invention, the geological design module is mainly used to import or fill in design well data online, to check the imported design well data, to automatically generate drilling geological design reports based on the design well data checked by the data checking module, and to implement various approval and review functions for drilling geological design work, such as... Figure 4As shown, it specifically includes a design well data import module, a data inspection module, a report generation module, and a design approval and review module. The design well data import module is mainly used to import or fill in design well data online. It specifically includes a design well basic information module and a design well other information module. The design well basic information module is mainly used to import or fill in basic design well information online. This basic information mainly includes well number, platform number / well group number, oilfield, secondary oil and gas field, plant area, structure, block, well type, well class, reservoir group, well control risk level, geographical location, re-measurement coordinates, wellhead coordinates, design target layer, design completed layer, construction unit, design unit, design date, gate direction, surface casing depth, principal stress direction, and design bottom depth. The design well information module includes parameters such as elevation, surface elevation, core height, magnetic declination, drilling team number, design commissioning time, sideline location information, tow distance information, and target point information. Other information modules for the design well are mainly used to import or fill in key information and adjacent well selection information online. Key information includes a summary description of the design well's surrounding environment, detailed description of the design well's surrounding environment, collision avoidance well number, maneuvering variables, special logging items, a schematic diagram of the design well's surrounding environment, a reference diagram of the formation's three-pressure profile, a design well location deployment map, a schematic diagram of the horizontal segment trajectory, a schematic diagram of the horizontal segment resistivity trajectory, a well site construction layout map, a seismic profile, design well re-measurement data, a schematic diagram of the adjacent well's shaft structure, a schematic diagram of the horizontal segment's acoustic trajectory, conventional superposition and relative wave impedance profiles, and a well location traffic diagram. The adjacent well selection information mainly includes design stratification data tables, expected oil and gas reservoir locations, well core sampling, wellbore core sampling, measured original formation pore pressure of drilled wells, fracture pressure of drilled wells, production and injection pressure of production wells, drilling (completion) fluid usage of drilled wells, complex conditions of drilled wells, adjacent well production statistics tables, adjacent well injection statistics tables, adjacent well H2S gas detection tables, fracturing parameter data tables, and test gas production data tables. The data inspection module is mainly used to inspect imported design well data, including various chapters, inspection sections, and data items. Individual data items can be manually edited and saved. For example, it can inspect the well area's natural overview, geological introduction, design basis and development deployment, design stratification data tables, engineering requirements, data collection requirements, health, safety and environmental management, design and construction changes, submission requirements, other requirements, attachments, diagrams, and tables. The report generation module is mainly used to automatically generate drilling geological design reports based on the design well data checked by the data inspection module. The design approval and review module is mainly used to realize various approval and review functions for drilling geological design work. For example, after the designer completes the single well design, the approval process is initiated by the designer, followed by approval by the design reviewer, approval by the head of the design unit, comments from the technical head of the construction unit, approval by the deputy manager in charge of the construction unit, and approval by the deputy plant manager in charge of the construction unit. After the approval process is completed, a complete "**Well Drilling Geological Design Responsibility Table" is generated and the design is automatically archived.

[0067] In this invention, the document management module is mainly used to uniformly classify and manage laws and regulations. These laws and regulations mainly include three parts: rules, systems, and standards. Furthermore, the laws and regulations should be managed as variables in the text content so that when generating drilling geological design reports, rules, systems, and standards can be uniformly replaced and generated. This enables the function of batch updating drilling geological design reports with a single modification of rules, systems, and standards, greatly improving work efficiency.

[0068] In this invention, the data processing and graphics module is mainly used for unified processing of text content format, automatic processing of superscripts and subscripts such as stratigraphic names and unit names, automatic processing of image attachments, and automatic processing of data in tables. Specifically, in the process of establishing the main template and sub-templates of the drilling geological design report, dynamic content to be replaced is selected from the template according to four categories: block data, well completion data, design well data, and regulations and standards. The format of the text content (including font, paragraphs, first-line indentation, etc.) is uniformly defined through the template. Before replacing content, the text content format is read and cached; after replacement, the text content format is set onto the replaced content to ensure consistency of text content format. Simultaneously, the data processing and graphics module also has a customizable superscript and subscript rule function. By uniformly maintaining and managing superscripts and subscripts such as stratigraphic names and unit names, a configurable automatic superscript and subscript replacement function is achieved. In addition, during the image attachment upload process, if the image size is too large (the size threshold can be set according to actual needs), the data processing and graphics module can automatically compress the image size. If the image size is too small, the data processing and graphics module will automatically prompt the user to upload an image attachment that meets the requirements. The data processing and graphics module can also automatically fill in table content, automatically calculate data, automatically merge cells, and automatically generate table sequences, enabling the automatic generation of diverse table content.

[0069] In this invention, other specialized software modules are mainly used for the conversion and display of results files from complex geological mapping or specialized data processing software, allowing the relevant content to be used as a whole or in parts during the generation of drilling geological design reports.

[0070] In this invention, the results push module is mainly used to push the statistical results, analysis results, calculation results or image results generated during the generation of drilling geological design reports to relevant business partners or technical personnel.

[0071] In this invention, the design tracking and evaluation module is mainly used to track and evaluate drilling geological design work, so as to improve the drilling geological design work after the design is completed, and improve the PDCA quality cycle management effect of drilling geological design work. Specifically, for drilling, drilling fluid, cementing and other specialties, the design tracking and evaluation module provides tracking and evaluation functions after specific construction. It collects structured feedback information according to different specialties, and correlates the collected structured feedback information with key data such as oilfield, block, structure, target layer, etc. to form a statistical analysis report. At the same time, when designing wells with the same oilfield, block, structure and target layer, the collected structured feedback information is displayed according to the chapters of the statistical analysis report, which improves the linkage between post-construction tracking and evaluation and subsequent drilling geological design work, and comprehensively improves the service quality and the quality of drilling geological design reports.

[0072] In this invention, the system management module is mainly used for configuring system management items such as data dictionary, organization management, user management, role management, menu management, application management, and log management.

[0073] Secondly, the present invention provides an online drilling geological design method, which is implemented using an online drilling geological design platform provided in the first aspect.

[0074] See Figure 5 The online drilling geological design method of the present invention is described below, and its specific implementation process is as follows:

[0075] Step S1: Establishment of a professional data lake for drilling geological design;

[0076] Collect block data, well completion data, design well data, and regulations and standards to establish a professional data lake for drilling geological design.

[0077] The well completion data mainly includes geological data, engineering data, logging data, and production dynamic data. Geological data includes the basic information table of the completed well, the H2S gas detection table, and the geological stratification table; engineering data includes the data table of the usage of drilled (completed) well fluid, the data table of engineering complexity, and the well deviation data table; logging data includes the logging interpretation table; and production dynamic data includes the data table of test gas production, the data table of measured formation pore pressure of drilled wells, the data table of fracture pressure of drilled wells, and the data table of production (injection) pressure results of drilled wells.

[0078] Step S2: Online automatic generation and verification of drilling geological design report;

[0079] This study investigates the automatic generation of drilling geological design reports that meet multi-dimensional requirements under different oilfields, plant areas, and well types. The specific implementation process is as follows:

[0080] S2.1: Establish the main template and sub-templates for the drilling geological design report;

[0081] Drilling geological design reports vary in chapters, content, and table styles depending on the oilfield, plant area, and well type. Creating templates based solely on these three dimensions would result in a large number of templates requiring management, significantly increasing the difficulty of template management. Furthermore, the redundancy of identical content across different templates would also substantially increase the workload of modifying these repetitive sections.

[0082] To this end, this invention first establishes a main template for drilling geological design reports according to different oilfields, and maintains the chapters and formats (including identical and different parts) for all plant areas, well types, and well categories within the main template. Then, based on the main template, it establishes the function of sub-templates, which are associated with plant areas, well types, and well categories. These sub-templates can select the required chapters and content from the main template. By establishing separate main and sub-templates for drilling geological design reports, the number of templates for drilling geological design reports is reduced, simplifying template management. Furthermore, it enables unified management and editing maintenance of identical content.

[0083] S2.2: Importing design well data;

[0084] Design well data mainly includes basic design well information and other design well information. Basic design well information primarily includes well number, platform number / well group number, oilfield, secondary oil and gas field, plant area, structure, block, well type, well class, reservoir group, well control risk level, geographical location, re-measured coordinates, wellhead coordinates, design target layer, design completion layer, construction unit, design unit, design date, gate direction, surface casing depth, principal stress direction, design bottom depth, surface elevation, core height, magnetic declination, drilling team number, design commissioning time, sideline location information, tow distance information, and target point information, etc. Information on the design well includes key information and information on adjacent well selection. Key information mainly includes a summary description of the surrounding environment of the design well, detailed description of the surrounding environment of the design well, anti-collision well number, maneuvering variables, special logging items, schematic diagram of the surrounding environment of the design well, reference diagram of the three-pressure profile of the formation, well location deployment map of the design well, schematic diagram of the horizontal section trajectory, schematic diagram of the horizontal section resistivity trajectory, well site construction layout map, seismic profile, re-measurement data of the design well, schematic diagram of the well body structure of adjacent wells, schematic diagram of the horizontal section acoustic trajectory, conventional superposition and relative wave impedance profile, and well location traffic diagram, etc. Information on adjacent well selection mainly includes a design layer data table, expected oil and gas layer location, core sampling, wellbore core sampling, measured original formation pore pressure of drilled wells, fracture pressure of drilled wells, production and injection pressure of production wells, drilling (completion) fluid usage of drilled wells, complex conditions of drilled wells, statistical table of production status of adjacent wells, statistical table of injection status of adjacent wells, H2S gas detection table of adjacent wells, data table of fracturing parameters, and data table of test gas production, etc.

[0085] S2.3: Data inspection;

[0086] The data inspection module is mainly used to inspect imported design well data, including various chapters, sections, and data items. Users can manually edit and save various data items, such as the natural overview of the well area, geological introduction, design basis and development deployment, design layered data tables, engineering requirements, data collection requirements, health, safety and environmental management, design and construction changes, document submission requirements, other requirements, attachments, figures and tables, etc.

[0087] S2.4: Report generation;

[0088] The report generation module is mainly used to automatically generate drilling geological design reports based on the design well data checked by the data inspection module.

[0089] Step S3: Online review and approval of drilling geological design, and post-design evaluation;

[0090] S3.1: Online review and approval process;

[0091] The design approval and review module is mainly used to realize various approval and review functions for drilling geological design work. For example, after the designer completes the single well design, the approval process is initiated by the designer, followed by the approval of the design reviewer, the approval of the design unit head, the comments of the technical head of the construction unit, the approval of the deputy manager in charge of the construction unit, and the approval of the deputy factory director in charge of the construction unit. After the approval process is completed, a complete "**Well Drilling Geological Design Responsibility Form" is generated and the design is automatically archived.

[0092] S3.2: Post-design evaluation process;

[0093] Tracking and evaluating drilling geological design work is essential for improving the work after the design phase and enhancing the effectiveness of the PDCA quality cycle management for drilling geological design.

[0094] Specifically, for drilling, drilling fluid, cementing and other specialties, structured feedback information is collected according to different specialties, and the collected structured feedback information is correlated with key data such as oilfield, block, structure, and target layer to form a statistical analysis report. At the same time, when designing wells of the same oilfield, block, structure and target layer, the collected structured feedback information is presented in the statistical analysis report chapters to improve the linkage between post-construction tracking, evaluation and subsequent drilling geological design work, and comprehensively improve the service quality and the quality of drilling geological design reports.

[0095] Step S4: Collaborative office operation process for the entire drilling geological design process;

[0096] (1) The format of text content, subscripts and superscripts such as stratigraphic names and unit names, and image attachments are uniformly processed so that the platform can support all types of drilling geological design report content (text, figure, table).

[0097] The diverse content of drilling geological design reports presents significant challenges to their automated generation. Generating text content involves more than simply replacing text in designated locations; it also requires maintaining consistency with the template in terms of font, paragraph, and first-line indentation styles, as well as automatically handling subscripts and superscripts for formation names and unit names. Furthermore, the size and aspect ratio of uploaded image files will affect the final appearance of images inserted into the drilling geological design report.

[0098] Therefore, in establishing the main and sub-templates for drilling geological design reports, dynamic content to be replaced is selected from the templates according to four categories: block data, well completion data, design well data, and regulations and standards. The format of the text content (including font, paragraphs, first-line indentation, etc.) is uniformly defined through the template. Before replacing content, the text content format is read and cached; after replacement, the format is applied to the replaced content to ensure consistency. Simultaneously, the data processing and graphics module also features customizable subscript and superscript rules. By uniformly maintaining and managing subscripts and superscripts such as formation names and unit names, configurable automatic replacement of subscripts and superscripts is achieved. Furthermore, during image attachment uploads, if the image size is large, the data processing and graphics module automatically compresses the image; if the image size is too small, the module automatically prompts the user to upload a suitable image attachment. The data processing and graphics module also enables automatic data filling, calculation, cell merging, and table number generation for table content, achieving diverse automatic generation of table content.

[0099] (2) One-click modification and batch updating of drilling geological design reports for rules, regulations, and standards;

[0100] Because some regulations, systems, and standards need to be updated at the beginning of each year, and drilling geological design reports that were completed before the update need to be modified simultaneously, the workload of revising a large number of design reports is quite large at the beginning of each year due to this reason, and the design tasks at the beginning of the year are also heavy.

[0101] To this end, this invention uses a document management module to uniformly classify and manage regulations and norms. These regulations and norms mainly include three parts: rules, regulations, and standards. Furthermore, the regulations and norms should be managed as variables in the text content. This allows for the unified replacement and generation of rules, regulations, and standards when generating drilling geological design reports. As a result, the drilling geological design reports can be updated in batches with a single modification of the rules, regulations, and standards, greatly improving work efficiency.

[0102] (3) The data management module is mainly used to manage block data, well completion data, design well data, etc. imported or filled in during the drilling geological design process, including data storage, viewing, deletion, merging, replacement, calculation, management, rule setting, dictionary management, etc.

[0103] (4) The designer's personalized environment setting module is mainly used to set the designer's personalized environment, such as designing logging project content, logging project well section rules and recording intervals, logging project well section rules and measurement intervals, logging project content, design well depth calculation rules, target radius calculation rules, risk prediction well section rules, etc., according to the dimensions of oil field, plant area, block, target layer, etc.

[0104] (5) The data inspection rules module is mainly used to set data inspection rules. For example, the rules use the professional characteristics of key parameters, value range, number of decimal places to retain, calculation rules, etc. to check and process the data items in the process of generating the drilling geological design report. If the data does not conform to the rules, it will turn red and prompt that the current interface cannot be saved or proceed to the next step. If the data conforms to the rules, there will be no prompt and the next step can be performed or the current interface can be saved normally.

[0105] (6) Other professional software modules are mainly used to enhance the compatibility of using other professional data or drawing software results.

[0106] (7) The results push module is mainly used to push individual results generated during the drilling geological design report generation process to external parties.

[0107] (8) The system management module is mainly used to configure the geological design platform system management project.

[0108] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An online drilling geological design platform, characterized in that, include: The data management module is used to manage block data, well completion data, and design well data imported or entered during the drilling geological design process. The design management module is used to create the main template and sub-templates for drilling geological design reports, as well as to set up the designer's personalized environment and to set up data inspection rules. The geological design module is used to import or fill in design well data online, to check the imported design well data, to automatically generate drilling geological design reports based on the design well data checked by the data checking module, and to implement various approval and review functions for drilling geological design work. The document management module is used to uniformly classify and manage laws and regulations, and manages laws and regulations as variables in the text content; The data processing and graphics module is used to standardize the format of text content, automatically process the superscripts and subscripts of stratigraphic names and unit names, automatically process image attachments, and automatically process data in tables. The design tracking and evaluation module is used to track and evaluate drilling geological design work.

2. The online drilling geological design platform according to claim 1, characterized in that, It also includes a user login module, which is used to implement user login operations. The user login module includes an account input box, a password input box, an employee number input box, a verification code input box, a get verification code button, a login button, and a remember account and password checkbox; users can log in to the online drilling geological design platform by entering their account, password, employee number, and verification code.

3. The online drilling geological design platform according to claim 1, characterized in that, The design management module includes a general template management module, a sub-template management module, a designer's personalized environment settings module, and a data inspection rules module. The general template management module is used to create a main template for drilling geological design reports according to different oilfields, and to maintain the chapters and formats of all plant areas, well types, and well categories in the main template for drilling geological design reports. The sub-template management module is used to create sub-templates based on the main template of the drilling geological design report. The sub-templates are associated with the plant area, well type and well classification, and the required chapters and content can be selected from the main template of the drilling geological design report. The designer's personalized environment setting module is used to set the designer's personalized environment. The data inspection rules module is used to set data inspection rules.

4. The online drilling geological design platform according to claim 1, characterized in that, The geological design module includes a design well data import module, a data inspection module, a report generation module, and a design approval and review module. The design well data import module is used to import or fill in design well data online. The design well data import module includes a design well basic information module and a design well other information module. The design well basic information module is used to import or fill in design well basic information online. The other information module for the design well is used to import or fill in key information and adjacent well selection information online; the data inspection module is used to inspect the imported design well data; the report generation module is used to automatically generate a drilling geological design report based on the design well data inspected by the data inspection module; and the design approval and review module is used to realize various approval and review functions for drilling geological design work.

5. The online drilling geological design platform according to claim 1, characterized in that, In establishing the main and sub-templates for drilling geological design reports, dynamic content to be replaced is selected from four categories: block data, well completion data, design well data, and regulations and standards. The text content format is uniformly defined through the templates. Before replacing content, the text content format is read and cached; after replacement, the format is applied to the replaced content to ensure consistency. Configurable automatic replacement of superscripts and subscripts is achieved through unified maintenance and management of stratigraphic names and unit names. During image uploads, if the image size is too large, the data processing and graphics module automatically compresses the image; if the image size is too small, the module automatically prompts the user to upload a suitable image attachment. The data processing and graphics module automatically fills, calculates, merges cells, and generates table sequences for tables, enabling the automatic generation of diverse table content.

6. The online drilling geological design platform according to claim 1, characterized in that, The design provides a tracking and evaluation module to enable tracking and evaluation after specialized construction. It collects structured feedback information according to different specialties and links the collected structured feedback information with key data of oilfield, block, structure, and target layer to form a statistical analysis report. At the same time, when designing wells of the same oilfield, block, structure, and target layer, the collected structured feedback information is displayed in the statistical analysis report chapters.

7. The online drilling geological design platform according to claim 1, characterized in that, It also includes other specialized software modules for the conversion and display of results from complex geological mapping or specialized data processing software, allowing the relevant content to be used as a whole or broken down during the generation of drilling geological design reports.

8. The online drilling geological design platform according to claim 1, characterized in that, It also includes a results delivery module, which is used to deliver the statistical results, analysis results, calculation results or image results generated during the generation of drilling geological design reports to relevant business partners or technical personnel.

9. The online drilling geological design platform according to claim 1, characterized in that, It also includes a system management module for configuring system management items such as data dictionary, organization management, user management, role management, menu management, application management, and log management.

10. An online drilling geological design method implemented using an online drilling geological design platform according to any one of claims 1-9, characterized in that, Includes the following steps: Step S1: Establishment of a professional data lake for drilling geological design; Collect block data, well completion data, design well data, and regulations and standards to establish a professional data lake for drilling geological design; Step S2: Online automatic generation and verification of drilling geological design report; S2.1: Establish the main template and sub-templates for the drilling geological design report; Establish a main template for drilling geological design reports for different oilfields, and maintain the chapters and formats of all plant areas, well types and well categories in the main template for drilling geological design reports for that oilfield; based on the function of creating sub-templates based on the main template for drilling geological design reports, the created sub-templates are associated with plant areas, well types and well categories, and the sub-templates can select the required chapters and content in the main template for drilling geological design reports; S2.2: Import the basic information and other information of the design well; S2.3: Check the imported design well basic information and other design well information, including each chapter, and check the content and data items of the checked paragraphs; S2.4: Automatically generate a drilling geological design report based on the design well foundation information and other design well information checked by the data inspection module; Step S3: Online review and approval of drilling geological design, and post-design evaluation; S3.1: Online review and approval process; S3.2: Track and evaluate the drilling geological design work; Structured feedback information is collected according to different specialties, and the collected structured feedback information is correlated with key data of oilfield, block, structure, and target layer to form a statistical analysis report. At the same time, when designing wells of the same oilfield, block, structure, and target layer, the collected structured feedback information is presented in accordance with the chapters of the statistical analysis report. Step S4: Collaborative office operation process for the entire drilling geological design process; (1) The format of the text content, the superscript and subscript of the stratigraphic name and unit name, and the image attachment files are uniformly processed so that the platform can support the content of all types of drilling geological design reports; (2) One-click modification and batch updating of drilling geological design reports for rules, regulations, and standards; (3) Manage block data, well completion data, and design well data imported or filled in during the drilling geological design process through the data management module; (4) Set up the designer's personalized environment through the designer's personalized environment setting module; (5) Set data inspection rules through the data inspection rules module; (6) Enhance the compatibility of using other professional data or drawing software results through other professional software modules; (7) Push individual results generated during the drilling geological design report generation process to external parties through the results push module; (8) Configure the geological design platform system management project through the system management module.

Images