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US 2006/0037780 A1Published application
Coring tubular and method for reducing contamination and processing speed of a core sample
AssigneeBaker Hughes Incorporated
InventorJiri Zastresek
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Abstract
Disclosed herein is a coring tubular. The coring tubular has a body, at least one opening hole radially oriented in the tubular body and a parting line in the tubular body. Further disclosed herein is a method for reducing contamination of a core sample. The method includes installing a coring tubular having features set forth in the foregoing paragraph in a coring tubular, running the tubular to obtain a sample and retrieving the bore by prying the tubular open at an opening hole along the parting line.
Claims17
A coring tubular comprising:
- a tubular body;
- at least one opening hole radially oriented in the tubular body;
- and
- a parting line in the tubular body.
1 more element
Dependencies are inferred from the claim text.