NO751630L - - Google Patents

Info

Publication number
NO751630L
NO751630L NO751630A NO751630A NO751630L NO 751630 L NO751630 L NO 751630L NO 751630 A NO751630 A NO 751630A NO 751630 A NO751630 A NO 751630A NO 751630 L NO751630 L NO 751630L
Authority
NO
Norway
Application number
NO751630A
Other languages
Norwegian (no)
Other versions
NO147768B (no
NO147768C (no
Inventor
B W 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 NO751630L publication Critical patent/NO751630L/no
Publication of NO147768B publication Critical patent/NO147768B/no
Publication of NO147768C publication Critical patent/NO147768C/no

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)
NO751630A 1974-05-06 1975-05-06 Apparat for maaling av trykk i borehull. NO147768C (no)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
NO751630L true NO751630L (zh) 1975-11-07
NO147768B NO147768B (no) 1983-02-28
NO147768C NO147768C (no) 1983-06-08

Family

ID=23855329

Family Applications (1)

Application Number Title Priority Date Filing Date
NO751630A NO147768C (no) 1974-05-06 1975-05-06 Apparat for maaling av trykk i borehull.

Country Status (9)

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

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
BE828750A (fr) 1975-11-06
GB1511513A (en) 1978-05-17
DK195875A (da) 1975-11-07
FR2274778A1 (fr) 1976-01-09
JPS50153686A (zh) 1975-12-10
NO147768B (no) 1983-02-28
CA1015177A (en) 1977-08-09
NL7505287A (nl) 1975-11-10
NO147768C (no) 1983-06-08
SU738523A3 (ru) 1980-05-30
DK155197B (da) 1989-02-27
DK155197C (da) 1989-07-10

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