FR1405898A - Shock absorber can be used in combination with a soil drilling tool - Google Patents

Shock absorber can be used in combination with a soil drilling tool

Info

Publication number
FR1405898A
FR1405898A FR974995A FR974995A FR1405898A FR 1405898 A FR1405898 A FR 1405898A FR 974995 A FR974995 A FR 974995A FR 974995 A FR974995 A FR 974995A FR 1405898 A FR1405898 A FR 1405898A
Authority
FR
France
Prior art keywords
combination
shock absorber
drilling tool
soil drilling
soil
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
FR974995A
Other languages
French (fr)
Inventor
Wladimir Tiraspolsky
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 filed Critical
Priority to FR974995A priority Critical patent/FR1405898A/en
Application granted granted Critical
Publication of FR1405898A publication Critical patent/FR1405898A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
FR974995A 1964-05-19 1964-05-19 Shock absorber can be used in combination with a soil drilling tool Expired FR1405898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR974995A FR1405898A (en) 1964-05-19 1964-05-19 Shock absorber can be used in combination with a soil drilling tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974995A FR1405898A (en) 1964-05-19 1964-05-19 Shock absorber can be used in combination with a soil drilling tool

Publications (1)

Publication Number Publication Date
FR1405898A true FR1405898A (en) 1965-07-16

Family

ID=8830332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974995A Expired FR1405898A (en) 1964-05-19 1964-05-19 Shock absorber can be used in combination with a soil drilling tool

Country Status (1)

Country Link
FR (1) FR1405898A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171025A (en) * 1976-10-04 1979-10-16 Technical Drilling Tools, Inc. Hydraulic shock absorbing method
US4211290A (en) * 1974-07-11 1980-07-08 Clifford Anderson Drilling string shock-absorbing tool
EP0054091A1 (en) * 1980-12-12 1982-06-23 Well Control, Inc. Compression shock absorber device
WO2021090273A3 (en) * 2019-11-08 2021-07-01 DrilTech, L.L.C. Method and appratus for low displacement, hydraulically-suppressed and flow-through shock dampening

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211290A (en) * 1974-07-11 1980-07-08 Clifford Anderson Drilling string shock-absorbing tool
US4171025A (en) * 1976-10-04 1979-10-16 Technical Drilling Tools, Inc. Hydraulic shock absorbing method
EP0054091A1 (en) * 1980-12-12 1982-06-23 Well Control, Inc. Compression shock absorber device
WO2021090273A3 (en) * 2019-11-08 2021-07-01 DrilTech, L.L.C. Method and appratus for low displacement, hydraulically-suppressed and flow-through shock dampening
US11555355B2 (en) 2019-11-08 2023-01-17 DrilTech, L.L.C. Method and apparatus for low displacement, hydraulically-suppressed and flow-through shock dampening

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