Inventor
MACPHAIL CHARLES M
US11 patents
⚠️ This page may combine multiple inventors who share the name “MACPHAIL CHARLES M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HALLIBURTON ENERGY SERV INC
9 patentsUS7596995B2Oct 6, 2009
Single phase fluid sampling apparatus and method for use of same
HALLIBURTON ENERGY SERV INC41 citations96
US7946166B2May 24, 2011
Method for actuating a pressure delivery system of a fluid sampler
HALLIBURTON ENERGY SERV INC29 citations95
US6622554B2Sep 23, 2003
Open hole formation testing
HALLIBURTON ENERGY SERV INC80 citations93
US7966876B2Jun 28, 2011
Single phase fluid sampling apparatus and method for use of same
HALLIBURTON ENERGY SERV INC16 citations92
US7950277B2May 31, 2011
Apparatus for actuating a pressure delivery system of a fluid sampler
HALLIBURTON ENERGY SERV INC13 citations92
US7856872B2Dec 28, 2010
Single phase fluid sampling apparatus and method for use of same
HALLIBURTON ENERGY SERV INC22 citations92
US7874206B2Jan 25, 2011
Single phase fluid sampling apparatus and method for use of same
HALLIBURTON ENERGY SERV INC8 citations84
US7926342B2Apr 19, 2011
Apparatus for actuating a pressure delivery system of a fluid sampler
HALLIBURTON ENERGY SERV INC8 citations83
US8701761B2Apr 22, 2014
System and method for triggering a downhole tool
HALLIBURTON ENERGY SERV INC0 citations51