GB2280463B - Borehole drilling and telemetry - Google Patents
Borehole drilling and telemetryInfo
- Publication number
- GB2280463B GB2280463B GB9420816A GB9420816A GB2280463B GB 2280463 B GB2280463 B GB 2280463B GB 9420816 A GB9420816 A GB 9420816A GB 9420816 A GB9420816 A GB 9420816A GB 2280463 B GB2280463 B GB 2280463B
- Authority
- GB
- United Kingdom
- Prior art keywords
- telemetry
- borehole drilling
- borehole
- drilling
- 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.)
- Expired - Lifetime
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
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/013—Devices specially adapted for supporting measuring instruments on drill bits
-
- 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
-
- 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
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
-
- 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
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
-
- 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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/16—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the drill string or casing, e.g. by torsional acoustic waves
-
- 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
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
-
- 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
- E21B47/26—Storing data down-hole, e.g. in a memory or on a record carrier
-
- 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
- E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Geophysics And Detection Of Objects (AREA)
- Earth Drilling (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002024061A CA2024061C (en) | 1990-08-27 | 1990-08-27 | System for drilling deviated boreholes |
GB9110516A GB2247477B (en) | 1990-08-27 | 1991-05-15 | Borehole drilling and telemetry |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9420816D0 GB9420816D0 (en) | 1994-11-30 |
GB2280463A GB2280463A (en) | 1995-02-01 |
GB2280463B true GB2280463B (en) | 1995-04-19 |
Family
ID=25674280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9420816A Expired - Lifetime GB2280463B (en) | 1990-08-27 | 1991-05-15 | Borehole drilling and telemetry |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE4128287A1 (en) |
FR (1) | FR2666113A1 (en) |
GB (1) | GB2280463B (en) |
NL (1) | NL194556C (en) |
NO (1) | NO304196B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8947094B2 (en) | 2011-07-18 | 2015-02-03 | Schlumber Technology Corporation | At-bit magnetic ranging and surveying |
CN106351644A (en) * | 2016-10-18 | 2017-01-25 | 中石化石油工程技术服务有限公司 | Method for monitoring wellbore trajectory in real time while drilling for gas drilling |
CN107448188B (en) * | 2017-10-12 | 2020-06-12 | 中国矿业大学 | Coal bed gas parameter while-drilling test method and device |
CN107476822B (en) * | 2017-10-12 | 2019-04-16 | 中国矿业大学 | Coal Seam Outburst Hazard measuring while drilling method and device |
CN111379550B (en) * | 2018-12-11 | 2023-07-18 | 中国石油化工股份有限公司 | System for be used for monitoring dynamic parameter in pit |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1268938A (en) * | 1969-04-08 | 1972-03-29 | Michael King Russell | Improvements in or relating to control means for drilling devices |
US4040494A (en) * | 1975-06-09 | 1977-08-09 | Smith International, Inc. | Drill director |
US4320473A (en) * | 1979-08-10 | 1982-03-16 | Sperry Sun, Inc. | Borehole acoustic telemetry clock synchronization system |
CH632862A5 (en) * | 1979-09-03 | 1982-10-29 | Advanced Tech & Syst Ats | DISPENSER OF SEQUENTIAL TYPE COINS. |
US4361192A (en) * | 1980-02-08 | 1982-11-30 | Kerr-Mcgee Corporation | Borehole survey method and apparatus for drilling substantially horizontal boreholes |
US4324297A (en) * | 1980-07-03 | 1982-04-13 | Shell Oil Company | Steering drill string |
US4562559A (en) * | 1981-01-19 | 1985-12-31 | Nl Sperry Sun, Inc. | Borehole acoustic telemetry system with phase shifted signal |
AT373974B (en) * | 1981-09-10 | 1984-03-12 | Inst Burovoi Tekhnik | TURBINE DRILL |
US4562560A (en) * | 1981-11-19 | 1985-12-31 | Shell Oil Company | Method and means for transmitting data through a drill string in a borehole |
US4492276A (en) * | 1982-11-17 | 1985-01-08 | Shell Oil Company | Down-hole drilling motor and method for directional drilling of boreholes |
US4577701A (en) * | 1984-08-08 | 1986-03-25 | Mobil Oil Corporation | System of drilling deviated wellbores |
US4907658A (en) * | 1988-09-29 | 1990-03-13 | Gas Research Institute | Percussive mole boring device with electronic transmitter |
-
1991
- 1991-05-15 GB GB9420816A patent/GB2280463B/en not_active Expired - Lifetime
- 1991-08-23 FR FR9110550A patent/FR2666113A1/en active Granted
- 1991-08-26 NL NL9101441A patent/NL194556C/en not_active IP Right Cessation
- 1991-08-26 NO NO913346A patent/NO304196B1/en not_active IP Right Cessation
- 1991-08-27 DE DE4128287A patent/DE4128287A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
NO913346L (en) | 1992-02-28 |
FR2666113A1 (en) | 1992-02-28 |
NO913346D0 (en) | 1991-08-26 |
GB2280463A (en) | 1995-02-01 |
DE4128287A1 (en) | 1992-03-05 |
NL194556B (en) | 2002-03-01 |
NO304196B1 (en) | 1998-11-09 |
GB9420816D0 (en) | 1994-11-30 |
NL9101441A (en) | 1992-03-16 |
FR2666113B1 (en) | 1997-02-14 |
NL194556C (en) | 2002-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Expiry date: 20110514 |