EP0144641A3 - Service derrick for a well pump - Google Patents

Service derrick for a well pump Download PDF

Info

Publication number: EP0144641A3
Authority: EP; European Patent Office
Prior art keywords: derrick; service; well pump; pump; well
Prior art date: 1983-10-17
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

EP84112444A

Other languages

German (de)

Other versions

EP0144641A2 (en

EP0144641B1 (en

Inventor

Gunther Dipl.-Ing. Hantschk

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.)

Netzsch Pumpen and Systeme GmbH

Original Assignee

Netzsch Pumpen and Systeme GmbH

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.)

1983-10-17

Filing date

1984-10-16

Publication date

1985-07-10

1984-10-16 Application filed by Netzsch Pumpen and Systeme GmbH filed Critical Netzsch Pumpen and Systeme GmbH

1985-06-19 Publication of EP0144641A2 publication Critical patent/EP0144641A2/en

1985-07-10 Publication of EP0144641A3 publication Critical patent/EP0144641A3/en

1987-12-23 Application granted granted Critical

1987-12-23 Publication of EP0144641B1 publication Critical patent/EP0144641B1/en

Status Expired legal-status Critical Current

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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/06—Methods or installations for obtaining or collecting drinking water or tap water from underground
- E03B3/08—Obtaining and confining water by means of wells
- E03B3/15—Keeping wells in good condition, e.g. by cleaning, repairing, regenerating; Maintaining or enlarging the capacity of wells or water-bearing layers
- 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Fluid Mechanics (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Geochemistry & Mineralogy (AREA)
Health & Medical Sciences (AREA)
Hydrology & Water Resources (AREA)
Public Health (AREA)
Water Supply & Treatment (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Earth Drilling (AREA)

EP84112444A 1983-10-17 1984-10-16 Service derrick for a well pump Expired EP0144641B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3337698		1983-10-17
DE19833337698 DE3337698A1 (en)	1983-10-17	1983-10-17	ASSEMBLY FOR A WELL PUMP

Publications (3)

Publication Number	Publication Date
EP0144641A2 EP0144641A2 (en)	1985-06-19
EP0144641A3 true EP0144641A3 (en)	1985-07-10
EP0144641B1 EP0144641B1 (en)	1987-12-23

Family

ID=6212040

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP84112444A Expired EP0144641B1 (en)	1983-10-17	1984-10-16	Service derrick for a well pump

Country Status (5)

Country	Link
US (1)	US4695040A (en)
EP (1)	EP0144641B1 (en)
CA (1)	CA1227127A (en)
DE (2)	DE3337698A1 (en)
ZA (1)	ZA848052B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2054039A1 (en) *	1990-10-23	1992-04-24	Gerald Crouse	Well pipe hoist and hoisting method
US5240229A (en) *	1991-11-15	1993-08-31	Timmons Robert D	Bailer hoist
US6152426A (en) *	1998-11-06	2000-11-28	Von Fange; Eric Eugene	Extensible boom
US7527244B2 (en) *	2007-08-13	2009-05-05	Macpherson Raynold Gott	Water well serving system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1584611A (en) *	1922-11-27	1926-05-11	Harry A Clark	Mast
US1632935A (en) *	1925-05-05	1927-06-21	Turner Charles Edward	Oil-well utility gin pole
US1732466A (en) *	1927-09-16	1929-10-22	Panhandle Steel Products Compa	Tubing and rod machine
US1829081A (en) *	1930-10-20	1931-10-27	Fred D Bearly	Derrick
US1893408A (en) *	1931-07-03	1933-01-03	Thomas L Goff	Shock absorbing derrick mast for well drilling machines
AT330702B (en) *	1974-10-25	1976-07-12	Bielaczek Herbert	WELL DRILL
US4005851A (en) *	1973-12-07	1977-02-01	Werner Nordmeyer Ing. Erben Kg	Hydraulically operated drilling apparatus
GB2071599A (en) *	1980-03-18	1981-09-23	Carronhall Eng Ltd	Improvements in wireline masts

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US783672A (en) *	1904-06-13	1905-02-28	William A Bock	Ice-hoist.
US789501A (en) *	1904-10-10	1905-05-09	James T Lihou	Davit.
US807861A (en) *	1904-10-26	1905-12-19	Roderick Morrison	Rig for oil-wells.
DE220993C (en) *	1907-10-16
US1514547A (en) *	1923-07-10	1924-11-04	France Russell De	Well-drilling device
US2779569A (en) *	1954-03-16	1957-01-29	Golden W Gills	Sectionalized mast hoist apparatus
US3103344A (en) *	1961-01-06	1963-09-10	Carroll C Figge	Method and apparatus for lifting
US3376933A (en) *	1966-05-05	1968-04-09	Frederick E. Burlett	Pipe handling machine
DE2462359C3 (en) *	1974-07-09	1979-10-11	Baker International Corp., Los Angeles, Calif. (V.St.A.)	Device for running a pipe string into a borehole
US3991978A (en) *	1975-03-17	1976-11-16	The Raymond Lee Organization, Inc.	Submersible pump boom
US4024925A (en) *	1976-01-12	1977-05-24	Brown Joe R	Equipment handling apparatus
DE3132260A1 (en) *	1981-08-14	1983-03-03	Netzsch-Mohnopumpen GmbH, 8264 Waldkraiburg	Well pump

1983
- 1983-10-17 DE DE19833337698 patent/DE3337698A1/en not_active Withdrawn
1984
- 1984-10-16 ZA ZA848052A patent/ZA848052B/en unknown
- 1984-10-16 EP EP84112444A patent/EP0144641B1/en not_active Expired
- 1984-10-16 DE DE8484112444T patent/DE3468250D1/en not_active Expired
- 1984-10-16 CA CA000465576A patent/CA1227127A/en not_active Expired
1986
- 1986-06-04 US US06/873,100 patent/US4695040A/en not_active Expired - Fee Related

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1584611A (en) *	1922-11-27	1926-05-11	Harry A Clark	Mast
US1632935A (en) *	1925-05-05	1927-06-21	Turner Charles Edward	Oil-well utility gin pole
US1732466A (en) *	1927-09-16	1929-10-22	Panhandle Steel Products Compa	Tubing and rod machine
US1829081A (en) *	1930-10-20	1931-10-27	Fred D Bearly	Derrick
US1893408A (en) *	1931-07-03	1933-01-03	Thomas L Goff	Shock absorbing derrick mast for well drilling machines
US4005851A (en) *	1973-12-07	1977-02-01	Werner Nordmeyer Ing. Erben Kg	Hydraulically operated drilling apparatus
AT330702B (en) *	1974-10-25	1976-07-12	Bielaczek Herbert	WELL DRILL
GB2071599A (en) *	1980-03-18	1981-09-23	Carronhall Eng Ltd	Improvements in wireline masts

Also Published As

Publication number	Publication date
ZA848052B (en)	1985-06-26
EP0144641A2 (en)	1985-06-19
DE3337698A1 (en)	1985-04-25
EP0144641B1 (en)	1987-12-23
US4695040A (en)	1987-09-22
DE3468250D1 (en)	1988-02-04
CA1227127A (en)	1987-09-22

Publication	Publication Date	Title
GB2138074B (en)	1987-06-17	A hydraulic pump
GB2147036B (en)	1986-10-22	A drill arrangement
GB2095479B (en)	1985-03-13	A wet-motor pump
DE3467797D1 (en)	1988-01-07	Hydraulic system with a constant-delivery pump
DE3462353D1 (en)	1987-03-12	Pump, particularly for concrete
GB2134326B (en)	1986-10-15	Motor for a pump
GB2145778B (en)	1986-11-12	A pumping apparatus
GB2144012B (en)	1986-07-16	A drill
GB2116608B (en)	1985-09-25	Wellhead assembly
DE3468250D1 (en)	1988-02-04	Service derrick for a well pump
GB2118998B (en)	1985-09-04	Valve for wells
AU1004683A (en)	1983-08-04	Wellhead connection
GB2131492B (en)	1986-09-03	Downhole liquid-well pump
GB2091816B (en)	1985-03-13	A well pumping system
DE3261533D1 (en)	1985-01-24	A pump
GB8401131D0 (en)	1984-02-22	Production-tube connection for oil well
GB2148405B (en)	1987-02-04	A fluid pump
AU90370S (en)	1985-05-09	A drill
GB2114231B (en)	1985-10-02	A pump
EP0119849A3 (en)	1985-01-23	A boom for an oil-spill-combating system
AU564840B2 (en)	1987-08-27	A wellhead assembly
AU90193S (en)	1985-03-14	A pump unit
IE830089L (en)	1983-07-28	Slip assembly for securing a subsea well structure
ZA83310B (en)	1983-10-26	A motor-pump assembly
AU87917S (en)	1983-11-04	Oil pump

Legal Events

Date	Code	Title	Description
1985-04-20	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1985-05-09	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1985-06-19	AK	Designated contracting states	Designated state(s): DE FR GB NL
1985-07-10	AK	Designated contracting states	Designated state(s): DE FR GB NL
1985-12-18	17P	Request for examination filed	Effective date: 19851002
1986-10-08	17Q	First examination report despatched	Effective date: 19860826
1987-11-07	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1987-12-23	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB NL
1988-02-03	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1988-02-04	REF	Corresponds to:	Ref document number: 3468250 Country of ref document: DE Date of ref document: 19880204
1988-03-04	ET	Fr: translation filed
1988-10-21	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1988-10-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1988-12-07	26N	No opposition filed
1989-10-16	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19891016
1990-05-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19900501
1990-06-13	GBPC	Gb: european patent ceased through non-payment of renewal fee
1990-06-18	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee
1990-06-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19900629
1990-07-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19900703
1990-08-24	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST