Title: Method for directly detecting underground petroleum, natural gas and coal layer gas
Application Number: 200510131966 Application Date: 2005.12.22
Publication Number: 1987522 Publication Date: 2007.06.27
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01V1/28
Applicant(s) Name: Chen Xinping Address:
Inventor(s) Name: Chen Xinping
Attorney & Agent: huxiang gen
Abstract:
    Especially, the invention is related to method for exploring petroleum. The direct carbon hydrogen detection factor utilized is Lame
Time: 7