FR2197109A1 - - Google Patents

Info

Publication number
FR2197109A1
FR2197109A1 FR7330477A FR7330477A FR2197109A1 FR 2197109 A1 FR2197109 A1 FR 2197109A1 FR 7330477 A FR7330477 A FR 7330477A FR 7330477 A FR7330477 A FR 7330477A FR 2197109 A1 FR2197109 A1 FR 2197109A1
Authority
FR
France
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.)
Granted
Application number
FR7330477A
Other languages
French (fr)
Other versions
FR2197109B1 (it
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.)
TIGRE TIERRA
Original Assignee
TIGRE TIERRA
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 TIGRE TIERRA filed Critical TIGRE TIERRA
Publication of FR2197109A1 publication Critical patent/FR2197109A1/fr
Application granted granted Critical
Publication of FR2197109B1 publication Critical patent/FR2197109B1/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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/02—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver being insertable into, or removable from, the borehole without withdrawing the drilling pipe
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
FR7330477A 1972-08-23 1973-08-22 Expired FR2197109B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00283208A US3854539A (en) 1972-08-23 1972-08-23 Drilling apparatus with down hole motor

Publications (2)

Publication Number Publication Date
FR2197109A1 true FR2197109A1 (it) 1974-03-22
FR2197109B1 FR2197109B1 (it) 1977-05-13

Family

ID=23085011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7330477A Expired FR2197109B1 (it) 1972-08-23 1973-08-22

Country Status (11)

Country Link
US (1) US3854539A (it)
JP (1) JPS4959002A (it)
AT (1) AT334849B (it)
AU (1) AU472630B2 (it)
BE (1) BE803792A (it)
CA (1) CA987660A (it)
CH (1) CH581258A5 (it)
FR (1) FR2197109B1 (it)
GB (1) GB1437420A (it)
IT (1) IT990297B (it)
ZA (1) ZA735378B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999002816A1 (fr) * 1997-07-08 1999-01-21 Dresser Industries Inc. Carottier

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3945444A (en) * 1975-04-01 1976-03-23 The Anaconda Company Split bit casing drill
DE2816737C3 (de) * 1978-04-18 1981-03-19 Hans Philipp 3570 Stadtallendorf Walter Bohrhammer, Insbesondere Tieflochhammer
US4518051A (en) * 1983-06-30 1985-05-21 Chevron Research Company Percussion actuated core sampler
FI863100A (fi) * 1985-08-06 1987-02-07 Inst Gornogo Dela Sibirskogo O Ringformig tryckluftshammare foer borrande av haol.
SE535593C2 (sv) * 2011-02-07 2012-10-09 Wassara Ab Förfarande och anordning för att vid sänkborrning upprätta kommunikation mellan borrsträngens ihålighet och denna omgivande mark ett borrhål
US9803441B2 (en) * 2012-11-08 2017-10-31 Flexidrill Limited Seated hammer apparatus for core sampling
CN104763323A (zh) * 2015-03-03 2015-07-08 中国水利水电第十工程局有限公司 一种旋冲挤密双向气动冲击矛
CN114352188B (zh) * 2021-12-31 2024-01-12 核工业北京地质研究院 一种可提高液动冲击器工作性能的滑阀式阀控机构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717271A (en) * 1928-05-29 1929-06-11 Richard P Simmons Well-drilling apparatus
US2345739A (en) * 1941-04-01 1944-04-04 Phillips Petroleum Co Coring apparatus
DE1208714B (de) * 1964-08-22 1966-01-13 Rheinische Braunkohlenw Ag Schlagkernbohrgeraet mit Fangvorrichtung
FR1585508A (it) * 1967-09-26 1970-01-23
FR2049135A1 (it) * 1969-05-30 1971-03-26 Klemm Bohrtech

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2723106A (en) * 1951-11-19 1955-11-08 Shell Dev Hydraulic casing driver
US3180433A (en) * 1961-08-24 1965-04-27 James C Mason Hydraulic jarring tool
US3292717A (en) * 1964-06-15 1966-12-20 Boyles Bros Drilling Company L Wire line core barrel and by-pass assembly
US3322207A (en) * 1964-11-12 1967-05-30 Foster Gardner Tool Company Fluid operated percussion drill or hydraulic hammer
US3635295A (en) * 1969-12-02 1972-01-18 Fenix & Scisson Inc Apparatus for drilling a small borehole downwardly from the bottom of a large borehole

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717271A (en) * 1928-05-29 1929-06-11 Richard P Simmons Well-drilling apparatus
US2345739A (en) * 1941-04-01 1944-04-04 Phillips Petroleum Co Coring apparatus
DE1208714B (de) * 1964-08-22 1966-01-13 Rheinische Braunkohlenw Ag Schlagkernbohrgeraet mit Fangvorrichtung
FR1585508A (it) * 1967-09-26 1970-01-23
FR2049135A1 (it) * 1969-05-30 1971-03-26 Klemm Bohrtech

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999002816A1 (fr) * 1997-07-08 1999-01-21 Dresser Industries Inc. Carottier
BE1011266A3 (fr) * 1997-07-08 1999-07-06 Dresser Ind Carottier.

Also Published As

Publication number Publication date
AT334849B (de) 1977-02-10
US3854539A (en) 1974-12-17
CA987660A (en) 1976-04-20
FR2197109B1 (it) 1977-05-13
DE2341163B2 (de) 1977-01-13
ATA734173A (de) 1976-06-15
BE803792A (fr) 1973-12-17
GB1437420A (en) 1976-05-26
JPS4959002A (it) 1974-06-07
DE2341163A1 (de) 1974-03-07
IT990297B (it) 1975-06-20
AU5915673A (en) 1975-02-13
AU472630B2 (en) 1976-05-27
CH581258A5 (it) 1976-10-29
ZA735378B (en) 1974-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse