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Drilling equipment for difficult coring conditions: a new type of core lifter and triple tube core barrel

Journal Article:

Abstract

Although considerable improvements in diamond drilling equipment have been made since the early 1950's, deficiencies in existing equipment led to the development of a new type core lifter and special 20 ft triple tube core barrel designed to operate in bad coring conditions. It is claimed that although developed essentially for coal drilling, the new equipment could be adapted to other fields of diamond drilling with the cost advantage of increased life of the core lifter.
Authors:
Publication Date:
Aug 01, 1968
Product Type:
Journal Article
Reference Number:
EDB-82-054477
Resource Relation:
Journal Name: Ind. Diamond Rev.; (United Kingdom); Journal Volume: 28:333
Subject:
02 PETROLEUM; 03 NATURAL GAS; CORING EQUIPMENT; DRILLS; WELL DRILLING; DRILLING; DRILLING EQUIPMENT; EQUIPMENT; 020300* - Petroleum- Drilling & Production; 030300 - Natural Gas- Drilling, Production, & Processing
OSTI ID:
5830471
Country of Origin:
United Kingdom
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: INDRA
Submitting Site:
TUL
Size:
Pages: 378
Announcement Date:

Journal Article:

Citation Formats

Robinson, J B. Drilling equipment for difficult coring conditions: a new type of core lifter and triple tube core barrel. United Kingdom: N. p., 1968. Web.
Robinson, J B. Drilling equipment for difficult coring conditions: a new type of core lifter and triple tube core barrel. United Kingdom.
Robinson, J B. 1968. "Drilling equipment for difficult coring conditions: a new type of core lifter and triple tube core barrel." United Kingdom.
@misc{etde_5830471,
title = {Drilling equipment for difficult coring conditions: a new type of core lifter and triple tube core barrel}
author = {Robinson, J B}
abstractNote = {Although considerable improvements in diamond drilling equipment have been made since the early 1950's, deficiencies in existing equipment led to the development of a new type core lifter and special 20 ft triple tube core barrel designed to operate in bad coring conditions. It is claimed that although developed essentially for coal drilling, the new equipment could be adapted to other fields of diamond drilling with the cost advantage of increased life of the core lifter.}
journal = {Ind. Diamond Rev.; (United Kingdom)}
volume = {28:333}
journal type = {AC}
place = {United Kingdom}
year = {1968}
month = {Aug}
}