FR1541771A - Device for measuring the progress of a borehole - Google Patents

Device for measuring the progress of a borehole

Info

Publication number
FR1541771A
FR1541771A FR119376A FR119376A FR1541771A FR 1541771 A FR1541771 A FR 1541771A FR 119376 A FR119376 A FR 119376A FR 119376 A FR119376 A FR 119376A FR 1541771 A FR1541771 A FR 1541771A
Authority
FR
France
Prior art keywords
borehole
progress
measuring
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
FR119376A
Other languages
French (fr)
Inventor
Claude Gallerand
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.)
Societe dInstrumentation Schlumberger SA
Original Assignee
Societe dInstrumentation Schlumberger 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 Societe dInstrumentation Schlumberger SA filed Critical Societe dInstrumentation Schlumberger SA
Priority to FR119376A priority Critical patent/FR1541771A/en
Application granted granted Critical
Publication of FR1541771A publication Critical patent/FR1541771A/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
    • E21B45/00—Measuring the drilling time or rate of penetration

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR119376A 1967-08-30 1967-08-30 Device for measuring the progress of a borehole Expired FR1541771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR119376A FR1541771A (en) 1967-08-30 1967-08-30 Device for measuring the progress of a borehole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR119376A FR1541771A (en) 1967-08-30 1967-08-30 Device for measuring the progress of a borehole

Publications (1)

Publication Number Publication Date
FR1541771A true FR1541771A (en) 1968-10-11

Family

ID=8637511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR119376A Expired FR1541771A (en) 1967-08-30 1967-08-30 Device for measuring the progress of a borehole

Country Status (1)

Country Link
FR (1) FR1541771A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2104907A2 (en) * 1970-09-02 1972-04-28 Automatisme Cie Gle Drilling speed meter - for displaying speed of advance and position of a drilling tool and depth of borehole

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2104907A2 (en) * 1970-09-02 1972-04-28 Automatisme Cie Gle Drilling speed meter - for displaying speed of advance and position of a drilling tool and depth of borehole

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