CA2111492C - Rotateur de tube de pompage oblique avec machoire d'ancre et mandrin rotatif - Google Patents

Rotateur de tube de pompage oblique avec machoire d'ancre et mandrin rotatif

Info

Publication number: CA2111492C
Authority: CA; Canada
Prior art keywords: tubing string; mandrel; tubing; anchor; hanger
Prior art date: 1993-04-19
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 - Fee Related

Application number

CA 2111492

Other languages

English (en)

Other versions

CA2111492A1 (fr

Inventor

John Larry Land

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.)

Individual

Original Assignee

Individual

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.)

1993-04-19

Filing date

1993-12-15

Publication date

1998-04-07

1993-12-15 Application filed by Individual filed Critical Individual

1994-10-20 Publication of CA2111492A1 publication Critical patent/CA2111492A1/fr

1998-04-07 Application granted granted Critical

1998-04-07 Publication of CA2111492C publication Critical patent/CA2111492C/fr

2013-12-15 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims abstract description 32
230000004044 response Effects 0.000 claims abstract description 11
238000004519 manufacturing process Methods 0.000 claims description 28
238000000034 method Methods 0.000 claims description 11
230000001603 reducing effect Effects 0.000 claims description 4
230000003068 static effect Effects 0.000 claims description 2
XQCFHQBGMWUEMY-ZPUQHVIOSA-N Nitrovin Chemical compound C=1C=C([N+]([O-])=O)OC=1\C=C\C(=NNC(=N)N)\C=C\C1=CC=C([N+]([O-])=O)O1 XQCFHQBGMWUEMY-ZPUQHVIOSA-N 0.000 abstract description 4
241000191291 Abies alba Species 0.000 description 4
206010043268 Tension Diseases 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
238000005755 formation reaction Methods 0.000 description 4
241001023788 Cyttus traversi Species 0.000 description 2
241001080526 Vertica Species 0.000 description 2
210000002445 nipple Anatomy 0.000 description 2
230000010355 oscillation Effects 0.000 description 2
YKMMLFOYDTYAGR-UHFFFAOYSA-N 1-phenyl-2-(propan-2-ylamino)pentan-1-one Chemical compound CCCC(NC(C)C)C(=O)C1=CC=CC=C1 YKMMLFOYDTYAGR-UHFFFAOYSA-N 0.000 description 1
HFGHRUCCKVYFKL-UHFFFAOYSA-N 4-ethoxy-2-piperazin-1-yl-7-pyridin-4-yl-5h-pyrimido[5,4-b]indole Chemical compound C1=C2NC=3C(OCC)=NC(N4CCNCC4)=NC=3C2=CC=C1C1=CC=NC=C1 HFGHRUCCKVYFKL-UHFFFAOYSA-N 0.000 description 1
241000937413 Axia Species 0.000 description 1
101100234002 Drosophila melanogaster Shal gene Proteins 0.000 description 1
235000004412 Jasminum grandiflorum Nutrition 0.000 description 1
240000005067 Jasminum grandiflorum Species 0.000 description 1
102100026933 Myelin-associated neurite-outgrowth inhibitor Human genes 0.000 description 1
101100008053 Schizosaccharomyces pombe (strain 972 / ATCC 24843) cut9 gene Proteins 0.000 description 1
235000015076 Shorea robusta Nutrition 0.000 description 1
244000166071 Shorea robusta Species 0.000 description 1
230000009471 action Effects 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
125000004122 cyclic group Chemical group 0.000 description 1
238000011161 development Methods 0.000 description 1
230000018109 developmental process Effects 0.000 description 1
239000003112 inhibitor Substances 0.000 description 1
150000002500 ions Chemical group 0.000 description 1
230000001788 irregular Effects 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
239000003129 oil well Substances 0.000 description 1
239000006187 pill Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
SRVJKTDHMYAMHA-WUXMJOGZSA-N thioacetazone Chemical compound CC(=O)NC1=CC=C(\C=N\NC(N)=S)C=C1 SRVJKTDHMYAMHA-WUXMJOGZSA-N 0.000 description 1

Landscapes

Earth Drilling (AREA)

CA 2111492 1993-04-19 1993-12-15 Rotateur de tube de pompage oblique avec machoire d'ancre et mandrin rotatif Expired - Fee Related CA2111492C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US4745893A	1993-04-19	1993-04-19
US08/047,458		1993-04-19

Publications (2)

Publication Number	Publication Date
CA2111492A1 CA2111492A1 (fr)	1994-10-20
CA2111492C true CA2111492C (fr)	1998-04-07

Family

ID=21949108

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2111492 Expired - Fee Related CA2111492C (fr)	1993-04-19	1993-12-15	Rotateur de tube de pompage oblique avec machoire d'ancre et mandrin rotatif

Country Status (1)

Country	Link
CA (1)	CA2111492C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2286823C (fr)	1999-10-18	2002-05-07	Ed Matthews	Appareil et technique de pompage de liquides pour utilisation avec une pompe rotative de fond

1993
- 1993-12-15 CA CA 2111492 patent/CA2111492C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2111492A1 (fr)	1994-10-20

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Legal Events

Date	Code	Title	Description
1993-12-15	EEER	Examination request
2008-12-15	MKLA	Lapsed