CN110826137A - 一种基于风险评估的深部复杂地层井身结构的设计方法 - Google Patents
一种基于风险评估的深部复杂地层井身结构的设计方法 Download PDFInfo
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- CN110826137A CN110826137A CN201911103755.3A CN201911103755A CN110826137A CN 110826137 A CN110826137 A CN 110826137A CN 201911103755 A CN201911103755 A CN 201911103755A CN 110826137 A CN110826137 A CN 110826137A
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000012502 risk assessment Methods 0.000 title claims abstract description 10
- 238000005553 drilling Methods 0.000 claims abstract description 34
- 230000015572 biosynthetic process Effects 0.000 claims description 46
- 230000001186 cumulative effect Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 230000009918 complex formation Effects 0.000 claims 2
- 238000005755 formation reaction Methods 0.000 description 37
- 238000010276 construction Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V20/00—Geomodelling in general
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/08—Probabilistic or stochastic CAD
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/10—Numerical modelling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/08—Fluids
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Theoretical Computer Science (AREA)
- Geophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (3)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911103755.3A CN110826137B (zh) | 2019-11-13 | 2019-11-13 | 一种基于风险评估的深部复杂地层井身结构的设计方法 |
US17/033,849 US20210011194A1 (en) | 2019-11-13 | 2020-09-27 | Risk assessment-based design method for deep complex formation wellbore structure |
US17/651,167 US20220170361A1 (en) | 2019-11-13 | 2022-02-15 | Risk assessment-based design method for deep complex formation wellbore structure |
Applications Claiming Priority (1)
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CN201911103755.3A CN110826137B (zh) | 2019-11-13 | 2019-11-13 | 一种基于风险评估的深部复杂地层井身结构的设计方法 |
Publications (2)
Publication Number | Publication Date |
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CN110826137A true CN110826137A (zh) | 2020-02-21 |
CN110826137B CN110826137B (zh) | 2021-04-23 |
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CN201911103755.3A Active CN110826137B (zh) | 2019-11-13 | 2019-11-13 | 一种基于风险评估的深部复杂地层井身结构的设计方法 |
Country Status (2)
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US (1) | US20210011194A1 (zh) |
CN (1) | CN110826137B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111814115A (zh) * | 2020-07-09 | 2020-10-23 | 中国石油大学(华东) | 一种裂缝性漏失地层含可信度安全钻井液密度窗口修正方法 |
CN112347424A (zh) * | 2020-11-10 | 2021-02-09 | 中海石油(中国)有限公司 | 一种基于Weibull函数的超高温高压开发安全钻井概率的评估方法 |
CN113513286A (zh) * | 2021-07-19 | 2021-10-19 | 重庆科技学院 | 一种评估封隔器解封时生产套管挤压失效的系统 |
CN114059991A (zh) * | 2020-08-05 | 2022-02-18 | 中石化石油工程技术服务有限公司 | 一种基于多目标优化的深井复杂地层井身结构设计方法 |
CN114075971A (zh) * | 2020-08-05 | 2022-02-22 | 中国石油化工集团有限公司 | 一种钻井工程风险区域化描述方法 |
CN114075972A (zh) * | 2020-08-05 | 2022-02-22 | 中石化石油工程技术服务有限公司 | 基于随钻资料的钻井过程中动态井身结构优化设计方法 |
CN116220808A (zh) * | 2023-03-02 | 2023-06-06 | 中国矿业大学 | 一种低渗油藏co2地质封存单井注入参数优选方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220188675A1 (en) * | 2020-12-16 | 2022-06-16 | Halliburton Energy Services, Inc. | Data preprocessing system module used to improve predictive engine accuracy |
CN114961689B (zh) * | 2022-06-15 | 2024-05-03 | 淮北工业建筑设计院有限责任公司 | 采空区环形裂隙圈煤层气抽采地面钻井井位设计方法 |
CN116543531B (zh) * | 2023-07-04 | 2023-09-26 | 湖南泓森智能科技有限公司 | 一种集中管理和展示井下监测监控数据的数据中心系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106651196A (zh) * | 2016-12-29 | 2017-05-10 | 清华大学 | 一种基于风险评估的报警方法及系统 |
CN107832559A (zh) * | 2017-11-29 | 2018-03-23 | 重庆科技学院 | 超深井套管外挤载荷的不确定性分析方法 |
WO2018184025A1 (en) * | 2017-03-31 | 2018-10-04 | Garry Davis | Process for determining risk for ultra deepwater well control equipment |
-
2019
- 2019-11-13 CN CN201911103755.3A patent/CN110826137B/zh active Active
-
2020
- 2020-09-27 US US17/033,849 patent/US20210011194A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106651196A (zh) * | 2016-12-29 | 2017-05-10 | 清华大学 | 一种基于风险评估的报警方法及系统 |
WO2018184025A1 (en) * | 2017-03-31 | 2018-10-04 | Garry Davis | Process for determining risk for ultra deepwater well control equipment |
CN107832559A (zh) * | 2017-11-29 | 2018-03-23 | 重庆科技学院 | 超深井套管外挤载荷的不确定性分析方法 |
Non-Patent Citations (5)
Title |
---|
Y.XU等: "《Analysis of the Impact of Managed Pressure Drilling Technology on Current Casing Program Design Methods》", 《INTERNATIONAL JOURNAL OF ENGINEERING》 * |
柯珂等: "《修正设计系数的套管层次与下入深度设计方法》", 《中国石油大学学报(自然科学版)》 * |
管志川等: "《压力不确定条件下套管层次及下深确定方法》", 《中国石油大学学报(自然科学版)》 * |
胜亚楠等: "《基于不确定性分析的钻井工程风险定量评价方法》", 《中国石油大学学报(自然科学版)》 * |
许玉强等: "《基于含可信度地层压力剖面的精细井身结构设计方法》", 《中国石油大学学报(自然科学版)》 * |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111814115A (zh) * | 2020-07-09 | 2020-10-23 | 中国石油大学(华东) | 一种裂缝性漏失地层含可信度安全钻井液密度窗口修正方法 |
CN114059991A (zh) * | 2020-08-05 | 2022-02-18 | 中石化石油工程技术服务有限公司 | 一种基于多目标优化的深井复杂地层井身结构设计方法 |
CN114075971A (zh) * | 2020-08-05 | 2022-02-22 | 中国石油化工集团有限公司 | 一种钻井工程风险区域化描述方法 |
CN114075972A (zh) * | 2020-08-05 | 2022-02-22 | 中石化石油工程技术服务有限公司 | 基于随钻资料的钻井过程中动态井身结构优化设计方法 |
CN112347424A (zh) * | 2020-11-10 | 2021-02-09 | 中海石油(中国)有限公司 | 一种基于Weibull函数的超高温高压开发安全钻井概率的评估方法 |
CN112347424B (zh) * | 2020-11-10 | 2024-01-23 | 中海石油(中国)有限公司 | 一种基于Weibull函数的超高温高压开发安全钻井概率的评估方法 |
CN113513286A (zh) * | 2021-07-19 | 2021-10-19 | 重庆科技学院 | 一种评估封隔器解封时生产套管挤压失效的系统 |
CN113513286B (zh) * | 2021-07-19 | 2022-03-01 | 重庆科技学院 | 一种评估封隔器解封时生产套管挤压失效的系统 |
CN116220808A (zh) * | 2023-03-02 | 2023-06-06 | 中国矿业大学 | 一种低渗油藏co2地质封存单井注入参数优选方法 |
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Publication number | Publication date |
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CN110826137B (zh) | 2021-04-23 |
US20210011194A1 (en) | 2021-01-14 |
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Effective date of registration: 20240322 Address after: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee after: CHINA University OF PETROLEUM (EAST CHINA) Country or region after: China Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec Petroleum Engineering Technology Research Institute Co.,Ltd. Address before: 266580 No. 66 Changjiang West Road, Huangdao District, Qingdao, Shandong. Patentee before: CHINA University OF PETROLEUM (EAST CHINA) Country or region before: China |