GB2596493B - Steering assembly for directional drilling of a wellbore - Google Patents
Steering assembly for directional drilling of a wellbore Download PDFInfo
- Publication number
- GB2596493B GB2596493B GB2114610.5A GB202114610A GB2596493B GB 2596493 B GB2596493 B GB 2596493B GB 202114610 A GB202114610 A GB 202114610A GB 2596493 B GB2596493 B GB 2596493B
- Authority
- GB
- United Kingdom
- Prior art keywords
- wellbore
- steering assembly
- directional drilling
- drilling
- directional
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 title 1
Classifications
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Transmission Devices (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/378,421 US10858889B2 (en) | 2014-10-09 | 2019-04-08 | Steering assembly for directional drilling of a wellbore |
PCT/US2020/027341 WO2020210408A1 (en) | 2019-04-08 | 2020-04-08 | Steering assembly for directional drilling of a wellbore |
Publications (3)
Publication Number | Publication Date |
---|---|
GB202114610D0 GB202114610D0 (en) | 2021-11-24 |
GB2596493A GB2596493A (en) | 2021-12-29 |
GB2596493B true GB2596493B (en) | 2023-04-05 |
Family
ID=72751425
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB2302179.3A Ceased GB202302179D0 (en) | 2019-04-08 | 2020-04-08 | Steering assembly for directional drilling of a wellbore |
GB2114610.5A Active GB2596493B (en) | 2019-04-08 | 2020-04-08 | Steering assembly for directional drilling of a wellbore |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB2302179.3A Ceased GB202302179D0 (en) | 2019-04-08 | 2020-04-08 | Steering assembly for directional drilling of a wellbore |
Country Status (6)
Country | Link |
---|---|
CN (1) | CN114144567A (en) |
CA (1) | CA3136340A1 (en) |
GB (2) | GB202302179D0 (en) |
MX (1) | MX2021012246A (en) |
SA (1) | SA521430521B1 (en) |
WO (1) | WO2020210408A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117780258A (en) * | 2024-02-23 | 2024-03-29 | 成都希能能源科技有限公司 | Directional drilling guide structure suitable for automatic control |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140231136A1 (en) * | 2011-03-30 | 2014-08-21 | Halliburton Energy Services, Inc. | Apparatus and method for rotary steering |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999064712A1 (en) * | 1998-06-08 | 1999-12-16 | Webb Charles T | Directional drilling system and apparatus |
US9109402B1 (en) * | 2014-10-09 | 2015-08-18 | Tercel Ip Ltd. | Steering assembly for directional drilling of a wellbore |
CN104775757B (en) * | 2015-03-26 | 2017-05-17 | 中国海洋石油总公司 | Static pointing type rotary steering drilling tool |
-
2020
- 2020-04-08 CA CA3136340A patent/CA3136340A1/en active Pending
- 2020-04-08 GB GBGB2302179.3A patent/GB202302179D0/en not_active Ceased
- 2020-04-08 CN CN202080034483.0A patent/CN114144567A/en active Pending
- 2020-04-08 MX MX2021012246A patent/MX2021012246A/en unknown
- 2020-04-08 WO PCT/US2020/027341 patent/WO2020210408A1/en active Application Filing
- 2020-04-08 GB GB2114610.5A patent/GB2596493B/en active Active
-
2021
- 2021-10-06 SA SA521430521A patent/SA521430521B1/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140231136A1 (en) * | 2011-03-30 | 2014-08-21 | Halliburton Energy Services, Inc. | Apparatus and method for rotary steering |
Also Published As
Publication number | Publication date |
---|---|
WO2020210408A1 (en) | 2020-10-15 |
GB202114610D0 (en) | 2021-11-24 |
SA521430521B1 (en) | 2024-01-11 |
CA3136340A1 (en) | 2020-10-15 |
GB202302179D0 (en) | 2023-03-29 |
MX2021012246A (en) | 2022-01-24 |
CN114144567A (en) | 2022-03-04 |
GB2596493A (en) | 2021-12-29 |
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