MC1808A1 - DOWNHOLE MECHANISM FOR VOLUMETRIC PUMP FOR PROFUND DRILLING - Google Patents

DOWNHOLE MECHANISM FOR VOLUMETRIC PUMP FOR PROFUND DRILLING

Info

Publication number
MC1808A1
MC1808A1 MC85FR8500277D MC1808D MC1808A1 MC 1808 A1 MC1808 A1 MC 1808A1 MC 85FR8500277 D MC85FR8500277 D MC 85FR8500277D MC 1808 D MC1808 D MC 1808D MC 1808 A1 MC1808 A1 MC 1808A1
Authority
MC
Monaco
Prior art keywords
profund
drilling
volumetric pump
downhole mechanism
downhole
Prior art date
Application number
MC85FR8500277D
Other languages
French (fr)
Inventor
Rene Ripoll
Original Assignee
Applic Rech Electrotech Avance
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
Priority claimed from FR8512184A external-priority patent/FR2586065B1/en
Application filed by Applic Rech Electrotech Avance filed Critical Applic Rech Electrotech Avance
Publication of MC1808A1 publication Critical patent/MC1808A1/en

Links

MC85FR8500277D 1985-08-06 1986-08-04 DOWNHOLE MECHANISM FOR VOLUMETRIC PUMP FOR PROFUND DRILLING MC1808A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8512184A FR2586065B1 (en) 1985-08-06 1985-08-06 DOWNHOLE MECHANISM FOR VOLUMETRIC PUMP FOR DEEP DRILLING
PCT/FR1986/000277 WO1987000890A1 (en) 1985-08-06 1986-08-04 Downhall mechanism for positive displacement pump for deep drilling

Publications (1)

Publication Number Publication Date
MC1808A1 true MC1808A1 (en) 1987-12-22

Family

ID=26224668

Family Applications (1)

Application Number Title Priority Date Filing Date
MC85FR8500277D MC1808A1 (en) 1985-08-06 1986-08-04 DOWNHOLE MECHANISM FOR VOLUMETRIC PUMP FOR PROFUND DRILLING

Country Status (2)

Country Link
MC (1) MC1808A1 (en)
NO (1) NO871344D0 (en)

Also Published As

Publication number Publication date
NO871344L (en) 1987-03-31
NO871344D0 (en) 1987-03-31

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