GB2066989B - Borehole measurement while drilling systems and methods - Google Patents

Borehole measurement while drilling systems and methods

Info

Publication number
GB2066989B
GB2066989B GB8026573A GB8026573A GB2066989B GB 2066989 B GB2066989 B GB 2066989B GB 8026573 A GB8026573 A GB 8026573A GB 8026573 A GB8026573 A GB 8026573A GB 2066989 B GB2066989 B GB 2066989B
Authority
GB
United Kingdom
Prior art keywords
methods
drilling systems
borehole measurement
borehole
measurement
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
Application number
GB8026573A
Other versions
GB2066989A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SCHERBATSKOY SA
Original Assignee
SCHERBATSKOY SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SCHERBATSKOY SA filed Critical SCHERBATSKOY SA
Publication of GB2066989A publication Critical patent/GB2066989A/en
Application granted granted Critical
Publication of GB2066989B publication Critical patent/GB2066989B/en
Expired legal-status Critical Current

Links

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
    • 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
    • E21B47/22—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 by negative mud pulses using a pressure relieve valve between drill pipe and annulus
    • 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
    • E21B47/24—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 by positive mud pulses using a flow restricting valve within the drill pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
GB8026573A 1979-08-21 1980-08-14 Borehole measurement while drilling systems and methods Expired GB2066989B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6852679A 1979-08-21 1979-08-21

Publications (2)

Publication Number Publication Date
GB2066989A GB2066989A (en) 1981-07-15
GB2066989B true GB2066989B (en) 1984-01-11

Family

ID=22083136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8026573A Expired GB2066989B (en) 1979-08-21 1980-08-14 Borehole measurement while drilling systems and methods

Country Status (9)

Country Link
AU (2) AU544112B2 (en)
BR (1) BR8005132A (en)
CA (1) CA1177948A (en)
DE (1) DE3031599A1 (en)
FR (1) FR2475111B1 (en)
GB (1) GB2066989B (en)
MX (1) MX150151A (en)
NL (1) NL8004599A (en)
NO (1) NO162687C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028813C2 (en) * 1980-07-30 1983-09-08 Christensen, Inc., 84115 Salt Lake City, Utah Method and device for the remote transmission of information
GB8506833D0 (en) * 1985-03-15 1985-04-17 Gearhart Geodata Services Ltd Hydraulic power supply
GB8916459D0 (en) * 1989-07-19 1989-09-06 Forex Neptune Serv Tech Sa Method of monitoring the drilling of a borehole
WO2007149324A2 (en) * 2006-06-16 2007-12-27 Baker Hughes Incorporated Estimation of properties of mud
CN110661580B (en) * 2019-11-04 2022-03-01 中国石油集团川庆钻探工程有限公司 Slurry pulse data coding method and transmission method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2787795A (en) * 1953-06-26 1957-04-09 George E Snodgrass Boat propelling pole
US2887298A (en) * 1958-02-26 1959-05-19 Harry D Hampton Well bore inclinometer
US3791043A (en) * 1971-06-09 1974-02-12 Scient Drilling Controls Indicating instruments
US4001773A (en) * 1973-09-12 1977-01-04 American Petroscience Corporation Acoustic telemetry system for oil wells utilizing self generated noise
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
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
CA1124228A (en) * 1977-12-05 1982-05-25 Serge A. Scherbatskoy Systems, apparatus and methods for measuring while drilling

Also Published As

Publication number Publication date
MX150151A (en) 1984-03-26
NO802466L (en) 1981-02-23
AU4616985A (en) 1985-12-05
AU6112080A (en) 1981-02-26
NL8004599A (en) 1981-02-24
NO162687B (en) 1989-10-23
DE3031599C2 (en) 1991-07-04
CA1177948A (en) 1984-11-13
FR2475111B1 (en) 1985-09-06
GB2066989A (en) 1981-07-15
NO162687C (en) 1990-01-31
BR8005132A (en) 1981-02-24
AU544112B2 (en) 1985-05-16
FR2475111A1 (en) 1981-08-07
DE3031599A1 (en) 1981-03-26

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19930114

PE20 Patent expired after termination of 20 years

Effective date: 20000813