CN111411933B - 一种pdc钻头井下工况评价方法 - Google Patents
一种pdc钻头井下工况评价方法 Download PDFInfo
- Publication number
- CN111411933B CN111411933B CN202010227449.7A CN202010227449A CN111411933B CN 111411933 B CN111411933 B CN 111411933B CN 202010227449 A CN202010227449 A CN 202010227449A CN 111411933 B CN111411933 B CN 111411933B
- Authority
- CN
- China
- Prior art keywords
- bit
- pdc
- drill bit
- torque
- working condition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B45/00—Measuring the drilling time or rate of penetration
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/54—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of the rotary drag type, e.g. fork-type bits
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/56—Button-type inserts
- E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
- E21B12/02—Wear indicators
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/02—Automatic control of the tool feed
- E21B44/04—Automatic control of the tool feed in response to the torque of the drive ; Measuring drilling torque
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B49/003—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 by analysing drilling variables or conditions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
- E21B2200/20—Computer models or simulations, e.g. for reservoirs under production, drill bits
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010227449.7A CN111411933B (zh) | 2020-03-27 | 2020-03-27 | 一种pdc钻头井下工况评价方法 |
US17/202,584 US11959375B2 (en) | 2020-03-27 | 2021-03-16 | Method for evaluating downhole working condition of a PDC bit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010227449.7A CN111411933B (zh) | 2020-03-27 | 2020-03-27 | 一种pdc钻头井下工况评价方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111411933A CN111411933A (zh) | 2020-07-14 |
CN111411933B true CN111411933B (zh) | 2021-01-12 |
Family
ID=71489301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010227449.7A Active CN111411933B (zh) | 2020-03-27 | 2020-03-27 | 一种pdc钻头井下工况评价方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11959375B2 (zh) |
CN (1) | CN111411933B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113034001B (zh) * | 2021-03-24 | 2022-03-22 | 西南石油大学 | 一种基于井下工程参数的评价数据处理方法及系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0743423A1 (fr) * | 1995-05-15 | 1996-11-20 | Institut Français du Pétrole | Procédé de détermination des conditions de forages comportant l'utilisation d'un modèle |
CN1341803A (zh) * | 2000-08-28 | 2002-03-27 | 霍利贝顿能源服务公司 | 针对给定地层预测钻井系统的性能的方法及系统 |
CN103091082A (zh) * | 2011-11-07 | 2013-05-08 | 汪建平 | 全钻头破岩试验系统及其试验方法 |
CN106021791A (zh) * | 2016-06-02 | 2016-10-12 | 西南石油大学 | 一种磨损状况下pdc钻头切削齿的切削参数求解方法 |
CN106640035A (zh) * | 2016-12-19 | 2017-05-10 | 四川宏华电气有限责任公司 | 一种钻井参数自动优化的vfd控制系统及方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9482055B2 (en) * | 2000-10-11 | 2016-11-01 | Smith International, Inc. | Methods for modeling, designing, and optimizing the performance of drilling tool assemblies |
US7604072B2 (en) * | 2005-06-07 | 2009-10-20 | Baker Hughes Incorporated | Method and apparatus for collecting drill bit performance data |
US8955376B2 (en) * | 2009-10-22 | 2015-02-17 | Halliburton Energy Services, Inc. | Formation fluid sampling control |
GB201120916D0 (en) * | 2011-12-05 | 2012-01-18 | Halliburton Energy Serv Inc | Method for assessing the performance of a drill bit configuration, and for comparing the performance of different drill bit configurations for drilling |
US9022140B2 (en) * | 2012-10-31 | 2015-05-05 | Resource Energy Solutions Inc. | Methods and systems for improved drilling operations using real-time and historical drilling data |
US11448576B2 (en) * | 2016-07-06 | 2022-09-20 | Shandong University | Multifunctional true triaxial rock drilling test system and method |
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2020
- 2020-03-27 CN CN202010227449.7A patent/CN111411933B/zh active Active
-
2021
- 2021-03-16 US US17/202,584 patent/US11959375B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0743423A1 (fr) * | 1995-05-15 | 1996-11-20 | Institut Français du Pétrole | Procédé de détermination des conditions de forages comportant l'utilisation d'un modèle |
CN1341803A (zh) * | 2000-08-28 | 2002-03-27 | 霍利贝顿能源服务公司 | 针对给定地层预测钻井系统的性能的方法及系统 |
CN103091082A (zh) * | 2011-11-07 | 2013-05-08 | 汪建平 | 全钻头破岩试验系统及其试验方法 |
CN106021791A (zh) * | 2016-06-02 | 2016-10-12 | 西南石油大学 | 一种磨损状况下pdc钻头切削齿的切削参数求解方法 |
CN106640035A (zh) * | 2016-12-19 | 2017-05-10 | 四川宏华电气有限责任公司 | 一种钻井参数自动优化的vfd控制系统及方法 |
Non-Patent Citations (2)
Title |
---|
PDC钻头力学模型实验研究;谌湛;《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》;20111115(第2011 年 第 11 期);第B019-128页 * |
谌湛.PDC钻头力学模型实验研究.《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》.2011,(第2011 年 第 11 期), * |
Also Published As
Publication number | Publication date |
---|---|
US11959375B2 (en) | 2024-04-16 |
CN111411933A (zh) | 2020-07-14 |
US20210301643A1 (en) | 2021-09-30 |
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Effective date of registration: 20210209 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Address before: 102206 plot A34, building 1, yard 5, Huanghe street, Changping District, Beijing Patentee before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |
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Effective date of registration: 20230113 Address after: 100120 Xicheng District six paw Kang in Beijing City Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Patentee after: BEIJING PETROLEUM MACHINERY Co.,Ltd. Address before: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee before: CHINA NATIONAL PETROLEUM Corp. Patentee before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |
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