CA903465A - Measuring apparatus for locating the position of a geological drilling line - Google Patents

Measuring apparatus for locating the position of a geological drilling line

Info

Publication number
CA903465A
CA903465A CA903465A CA903465DA CA903465A CA 903465 A CA903465 A CA 903465A CA 903465 A CA903465 A CA 903465A CA 903465D A CA903465D A CA 903465DA CA 903465 A CA903465 A CA 903465A
Authority
CA
Canada
Prior art keywords
locating
measuring apparatus
geological drilling
drilling line
geological
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
CA903465A
Inventor
Claret Rene
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.)
Sagem SA
Original Assignee
Sagem SA
Publication date
Application granted granted Critical
Publication of CA903465A publication Critical patent/CA903465A/en
Expired legal-status Critical Current

Links

CA903465A Measuring apparatus for locating the position of a geological drilling line Expired CA903465A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA903465T

Publications (1)

Publication Number Publication Date
CA903465A true CA903465A (en) 1972-06-27

Family

ID=36411333

Family Applications (1)

Application Number Title Priority Date Filing Date
CA903465A Expired CA903465A (en) Measuring apparatus for locating the position of a geological drilling line

Country Status (1)

Country Link
CA (1) CA903465A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106869841A (en) * 2013-11-18 2017-06-20 刘敬寿 Non-directional is cored the application method of the occurrence means for correcting of geologic body in a kind of inclined shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106869841A (en) * 2013-11-18 2017-06-20 刘敬寿 Non-directional is cored the application method of the occurrence means for correcting of geologic body in a kind of inclined shaft

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