FR1230156A - Stabilizer sleeve for fittings incorporated into rod columns used for drilling oil or gas wells - Google Patents

Stabilizer sleeve for fittings incorporated into rod columns used for drilling oil or gas wells

Info

Publication number
FR1230156A
FR1230156A FR798883A FR798883A FR1230156A FR 1230156 A FR1230156 A FR 1230156A FR 798883 A FR798883 A FR 798883A FR 798883 A FR798883 A FR 798883A FR 1230156 A FR1230156 A FR 1230156A
Authority
FR
France
Prior art keywords
gas wells
columns used
drilling oil
stabilizer sleeve
rod columns
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
FR798883A
Other languages
French (fr)
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.)
DRILCO OIL TOOLS Inc
Original Assignee
DRILCO OIL TOOLS Inc
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 DRILCO OIL TOOLS Inc filed Critical DRILCO OIL TOOLS Inc
Application granted granted Critical
Publication of FR1230156A publication Critical patent/FR1230156A/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1042—Elastomer protector or centering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
FR798883A 1958-07-11 1959-06-30 Stabilizer sleeve for fittings incorporated into rod columns used for drilling oil or gas wells Expired FR1230156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1230156XA 1958-07-11 1958-07-11

Publications (1)

Publication Number Publication Date
FR1230156A true FR1230156A (en) 1960-09-14

Family

ID=22406232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798883A Expired FR1230156A (en) 1958-07-11 1959-06-30 Stabilizer sleeve for fittings incorporated into rod columns used for drilling oil or gas wells

Country Status (1)

Country Link
FR (1) FR1230156A (en)

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