Apparatus and method for formation testing

An apparatus made according to one embodiment may include a first chamber configured to receive fluid under pressure and to compress a gas in a second chamber in pressure communication with the first chamber, wherein the second chamber is configured to discharge the fluid out from the first chamber...

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Main Authors WADE H BULLOCK, FRANCISCO GALVAN-SANCHEZ, MICHAEL SHAMMAI, JIANGHUI WU, SEFER B COSKUN, MARVIN L RANEY, MARCELO F CIVAROLO, ANGUS J SIMPSON
Format Patent
LanguageEnglish
Published 24.07.2013
Subjects
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MINING
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Summary:An apparatus made according to one embodiment may include a first chamber configured to receive fluid under pressure and to compress a gas in a second chamber in pressure communication with the first chamber, wherein the second chamber is configured to discharge the fluid out from the first chamber when pressure of the fluid in the first chamber is reduced.
Bibliography:Application Number: GB20110014253