IS3578A7 - Method and apparatus for extracting genuine water samples from wells or springs by drilling - Google Patents

Method and apparatus for extracting genuine water samples from wells or springs by drilling

Info

Publication number
IS3578A7
IS3578A7 IS3578A IS3578A IS3578A7 IS 3578 A7 IS3578 A7 IS 3578A7 IS 3578 A IS3578 A IS 3578A IS 3578 A IS3578 A IS 3578A IS 3578 A7 IS3578 A7 IS 3578A7
Authority
IS
Iceland
Prior art keywords
wells
drilling
springs
water samples
genuine water
Prior art date
Application number
IS3578A
Other languages
Icelandic (is)
Inventor
Grotendorst Gerhard
Original Assignee
Terratronic, Vertrieb Von Zielbohrsystemen 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.)
Filing date
Publication date
Application filed by Terratronic, Vertrieb Von Zielbohrsystemen Gmbh filed Critical Terratronic, Vertrieb Von Zielbohrsystemen Gmbh
Publication of IS3578A7 publication Critical patent/IS3578A7/en

Links

IS3578A 1989-05-23 1990-05-22 Method and apparatus for extracting genuine water samples from wells or springs by drilling IS3578A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3916731 1989-05-23

Publications (1)

Publication Number Publication Date
IS3578A7 true IS3578A7 (en) 1990-11-24

Family

ID=6381213

Family Applications (1)

Application Number Title Priority Date Filing Date
IS3578A IS3578A7 (en) 1989-05-23 1990-05-22 Method and apparatus for extracting genuine water samples from wells or springs by drilling

Country Status (2)

Country Link
DD (1) DD296977A5 (en)
IS (1) IS3578A7 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116474443B (en) * 2023-06-21 2023-09-08 天津德华石油装备制造有限公司 Filter device for screw drilling tool

Also Published As

Publication number Publication date
DD296977A5 (en) 1991-12-19

Similar Documents

Publication Publication Date Title
NO177945C (en) Apparatus and method for processing seismic data obtained from a drill bit
NO881947L (en) PROCEDURE AND DEVICE FOR DEEP WATER DRILLING.
NO982479L (en) Method and apparatus for characterizing effluents from oil wells
NO894795L (en) PROCEDURE AND APPARATUS FOR DETERMINING A PROPERTY IN THE MOVEMENT OF A DRILL STRING.
DE2964523D1 (en) Apparatus and method for removing hydrocarbons from drill cuttings
BR8405236A (en) DEVICE AND METHOD FOR TREATING DRILLING MUD RECEIVED FROM A PIT, SYSTEM AND DEVICE FOR DRILLING A PIT
NO175688C (en) Process for extracting petroleum from an underground reservoir using surfactants
NO941239D0 (en) Method and apparatus for locating and returning to one or more horizontal wells using a mandrel device
NO178877C (en) Method and apparatus for processing seismic data by correlation
DE3882862D1 (en) METHOD FOR EXTRACTING ATP.
IS2685A7 (en) Method and tools for collecting geological data at sea
GB2237306B (en) Method for treating subterranean formations
IT9019607A0 (en) APPARATUS AND METHOD FOR TIGHTLY CLOSING DRILLING WELLS
NO20002216D0 (en) Method and apparatus for determining the characteristics of a geological formation
GB8828703D0 (en) Method & apparatus for logging borehole
GB2127466B (en) Apparatus for drilling oil wells
DE69114199D1 (en) Process for cementing oil and gas wells.
DE69026915D1 (en) Downhole drilling fluid testing method
NO20035039D0 (en) Method and apparatus for testing a formation fluid sample obtained from a geological formation drilled by a well
IT8819865A0 (en) METHOD AND DEVICE FOR CONTROLING ROCK DRILLING.
GB8800346D0 (en) Process & apparatus for oil well drilling & completing operations in deep water
NO811446L (en) PROCEDURE AND DEVICE FOR SIGNALING IN A Borehole during drilling.
IS3578A7 (en) Method and apparatus for extracting genuine water samples from wells or springs by drilling
EP0657619A4 (en) Process for extracting hydrocarbons from subterranean formations.
NO996255D0 (en) Method and apparatus for drilling undersea wells