FR1247099A - Perfectionnements aux appareils perforateurs pour sondages - Google Patents

Perfectionnements aux appareils perforateurs pour sondages

Info

Publication number
FR1247099A
FR1247099A FR817000A FR817000A FR1247099A FR 1247099 A FR1247099 A FR 1247099A FR 817000 A FR817000 A FR 817000A FR 817000 A FR817000 A FR 817000A FR 1247099 A FR1247099 A FR 1247099A
Authority
FR
France
Prior art keywords
soundings
perforating devices
perforating
devices
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
FR817000A
Other languages
English (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.)
Schlumberger Well Surveying Corp
Original Assignee
Schlumberger Well Surveying Corp
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 Schlumberger Well Surveying Corp filed Critical Schlumberger Well Surveying Corp
Application granted granted Critical
Publication of FR1247099A publication Critical patent/FR1247099A/fr
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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/117—Shaped-charge perforators

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FR817000A 1959-01-30 1960-01-28 Perfectionnements aux appareils perforateurs pour sondages Expired FR1247099A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US790215A US3048102A (en) 1959-01-30 1959-01-30 Perforating apparatus

Publications (1)

Publication Number Publication Date
FR1247099A true FR1247099A (fr) 1960-11-25

Family

ID=25149984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR817000A Expired FR1247099A (fr) 1959-01-30 1960-01-28 Perfectionnements aux appareils perforateurs pour sondages

Country Status (2)

Country Link
US (1) US3048102A (fr)
FR (1) FR1247099A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4985873A (en) * 1989-10-20 1991-01-15 Schlumberger Technology Corporation Method and apparatus for determining compressional first arrival times from waveform threshold crossings provided by apparatus disposed in a sonic well tool
US5791417A (en) * 1995-09-22 1998-08-11 Weatherford/Lamb, Inc. Tubular window formation
US6460463B1 (en) * 2000-02-03 2002-10-08 Schlumberger Technology Corporation Shaped recesses in explosive carrier housings that provide for improved explosive performance in a well
US7047810B2 (en) * 2003-01-15 2006-05-23 Ahura Corporation Micro-electro-mechanical pressure sensor
US9115572B1 (en) * 2015-01-16 2015-08-25 Geodynamics, Inc. Externally-orientated internally-corrected perforating gun system and method
US9810048B2 (en) * 2015-09-23 2017-11-07 Benteler Steel/Tube Gmbh Perforating gun
US9896915B2 (en) 2016-04-25 2018-02-20 Benteler Steel/Tube Gmbh Outer tube for a perforating gun

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734456A (en) * 1956-02-14 sweetman
US2779278A (en) * 1947-02-19 1957-01-29 Borg Warner Apparatus for perforating well casings
US2655619A (en) * 1948-10-25 1953-10-13 Cherrietta Dover Selective charge-firing equipment
US2750885A (en) * 1949-01-22 1956-06-19 Borg Warner Aligning means for shaped charge perforating apparatus
US2662474A (en) * 1949-07-25 1953-12-15 Lane Wells Co Well casing perforator
US2796023A (en) * 1950-09-11 1957-06-18 Exxon Research Engineering Co Small guns for perforating casing
US2749840A (en) * 1950-09-11 1956-06-12 Exxon Research Engineering Co Gun perforators for wells
US2785631A (en) * 1950-10-05 1957-03-19 Borg Warner Shaped explosive-charge perforating apparatus
US2761383A (en) * 1951-08-08 1956-09-04 William G Sweetman Non-expendible gun for use in jet perforating

Also Published As

Publication number Publication date
US3048102A (en) 1962-08-07

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