DK155197C - Apparat til kontinuerlig maaling af tryk i et borehul - Google Patents

Apparat til kontinuerlig maaling af tryk i et borehul

Info

Publication number
DK155197C
DK155197C DK195875A DK195875A DK155197C DK 155197 C DK155197 C DK 155197C DK 195875 A DK195875 A DK 195875A DK 195875 A DK195875 A DK 195875A DK 155197 C DK155197 C DK 155197C
Authority
DK
Denmark
Prior art keywords
drill
pressure
continuous measurement
measurement
continuous
Prior art date
Application number
DK195875A
Other languages
English (en)
Other versions
DK155197B (da
DK195875A (da
Inventor
Billy Walton Mcarthur
Original Assignee
Sperry Sun Well Surveying Co
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 Sperry Sun Well Surveying Co filed Critical Sperry Sun Well Surveying Co
Publication of DK195875A publication Critical patent/DK195875A/da
Publication of DK155197B publication Critical patent/DK155197B/da
Application granted granted Critical
Publication of DK155197C publication Critical patent/DK155197C/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • 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
    • E21B47/06—Measuring temperature or pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Physics & Mathematics (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)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Drilling Tools (AREA)
  • Coating Apparatus (AREA)
  • Laminated Bodies (AREA)
DK195875A 1974-05-06 1975-05-05 Apparat til kontinuerlig maaling af tryk i et borehul DK155197C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46734974A 1974-05-06 1974-05-06
US46734974 1974-05-06

Publications (3)

Publication Number Publication Date
DK195875A DK195875A (da) 1975-11-07
DK155197B DK155197B (da) 1989-02-27
DK155197C true DK155197C (da) 1989-07-10

Family

ID=23855329

Family Applications (1)

Application Number Title Priority Date Filing Date
DK195875A DK155197C (da) 1974-05-06 1975-05-05 Apparat til kontinuerlig maaling af tryk i et borehul

Country Status (9)

Country Link
JP (1) JPS50153686A (da)
BE (1) BE828750A (da)
CA (1) CA1015177A (da)
DK (1) DK155197C (da)
FR (1) FR2274778A1 (da)
GB (1) GB1511513A (da)
NL (1) NL7505287A (da)
NO (1) NO147768C (da)
SU (1) SU738523A3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109162705B (zh) * 2018-10-31 2023-10-03 秦川机床集团宝鸡仪表有限公司 一种气井井底流压用液动压力监测系统及其监测方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832566A (en) * 1953-04-10 1958-04-29 Exxon Research Engineering Co Method for maintaining level of drilling fluid
GB1499100A (en) * 1973-11-02 1978-01-25 English Electric Co Ltd Measuring fluid pressure

Also Published As

Publication number Publication date
NO147768B (no) 1983-02-28
JPS50153686A (da) 1975-12-10
FR2274778A1 (fr) 1976-01-09
SU738523A3 (ru) 1980-05-30
NO147768C (no) 1983-06-08
NL7505287A (nl) 1975-11-10
NO751630L (da) 1975-11-07
CA1015177A (en) 1977-08-09
GB1511513A (en) 1978-05-17
DK155197B (da) 1989-02-27
DK195875A (da) 1975-11-07
BE828750A (fr) 1975-11-06

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Legal Events

Date Code Title Description
PBP Patent lapsed