AU547865B2 - Well logging while drilling - Google Patents
Well logging while drillingInfo
- Publication number
- AU547865B2 AU547865B2 AU55970/80A AU5597080A AU547865B2 AU 547865 B2 AU547865 B2 AU 547865B2 AU 55970/80 A AU55970/80 A AU 55970/80A AU 5597080 A AU5597080 A AU 5597080A AU 547865 B2 AU547865 B2 AU 547865B2
- Authority
- AU
- Australia
- Prior art keywords
- drilling
- well logging
- logging
- well
- 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.)
- Ceased
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
- E21B47/12—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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
-
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/06—Valve arrangements for boreholes or wells in wells
- E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- Geophysics (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2134879A | 1979-03-19 | 1979-03-19 | |
US021348 | 1979-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU5597080A AU5597080A (en) | 1980-09-25 |
AU547865B2 true AU547865B2 (en) | 1985-11-07 |
Family
ID=21803697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU55970/80A Ceased AU547865B2 (en) | 1979-03-19 | 1980-02-28 | Well logging while drilling |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0026188A1 (en) |
AU (1) | AU547865B2 (en) |
CA (1) | CA1156341A (en) |
GB (1) | GB2044322B (en) |
WO (1) | WO1980002051A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4386422A (en) * | 1980-09-25 | 1983-05-31 | Exploration Logging, Inc. | Servo valve for well-logging telemetry |
GB2114632B (en) * | 1981-09-15 | 1985-05-15 | Exploration Logging Inc | Apparatus for well logging while drilling |
EP0080224B1 (en) * | 1981-11-24 | 1987-12-09 | Shell Internationale Researchmaatschappij B.V. | Means for generating electric energy in a borehole during drilling thereof |
AU562098B2 (en) * | 1983-01-24 | 1987-05-28 | N L Industries Inc. | Linear shear valve |
US4686658A (en) * | 1984-09-24 | 1987-08-11 | Nl Industries, Inc. | Self-adjusting valve actuator |
US9157278B2 (en) | 2012-03-01 | 2015-10-13 | Baker Hughes Incorporated | Apparatus including load driven by a motor coupled to an alternator |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2769943A (en) * | 1953-04-20 | 1956-11-06 | Milwaukee Gas Specialty Co | Electromagnetic control device |
US2901210A (en) * | 1953-06-29 | 1959-08-25 | Phillips Petroleum Co | Electro-magnetic device |
US2925251A (en) * | 1954-03-05 | 1960-02-16 | Jan J Arps | Earth well borehole drilling and logging system |
US2887298A (en) * | 1958-02-26 | 1959-05-19 | Harry D Hampton | Well bore inclinometer |
US3015801A (en) * | 1959-06-16 | 1962-01-02 | David C Kalbfell | Drill pipe module data collection and transmission system |
US3205477A (en) * | 1961-12-29 | 1965-09-07 | David C Kalbfell | Electroacoustical logging while drilling wells |
US3958217A (en) * | 1974-05-10 | 1976-05-18 | Teleco Inc. | Pilot operated mud-pulse valve |
US3983948A (en) * | 1974-07-01 | 1976-10-05 | Texas Dynamatics, Inc. | Method and apparatus for indicating the orientation of a down hole drilling assembly |
US3964556A (en) * | 1974-07-10 | 1976-06-22 | Gearhart-Owen Industries, Inc. | Downhole signaling system |
US4120097A (en) * | 1974-10-02 | 1978-10-17 | John Doise Jeter | Pulse transmitter |
US4078620A (en) * | 1975-03-10 | 1978-03-14 | Westlake John H | Method of and apparatus for telemetering information from a point in a well borehole to the earth's surface |
US4139836A (en) * | 1977-07-01 | 1979-02-13 | Sperry-Sun, Inc. | Wellbore instrument hanger |
-
1980
- 1980-02-12 CA CA000345672A patent/CA1156341A/en not_active Expired
- 1980-02-28 AU AU55970/80A patent/AU547865B2/en not_active Ceased
- 1980-03-07 GB GB8007872A patent/GB2044322B/en not_active Expired
- 1980-03-13 WO PCT/US1980/000257 patent/WO1980002051A1/en unknown
- 1980-10-08 EP EP19800900586 patent/EP0026188A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA1156341A (en) | 1983-11-01 |
GB2044322A (en) | 1980-10-15 |
AU5597080A (en) | 1980-09-25 |
WO1980002051A1 (en) | 1980-10-02 |
GB2044322B (en) | 1983-08-03 |
EP0026188A1 (en) | 1981-04-08 |
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