GEP20012607B - Method for Gas-Lift Exploitation of Gas-and-Oil Deposit
- Google Patents
Method for Gas-Lift Exploitation of Gas-and-Oil Deposit
Info
Publication number
GEP20012607B
GEP20012607BGEAP19995077AGEAP1999005077AGEP20012607BGE P20012607 BGEP20012607 BGE P20012607BGE AP19995077 AGEAP19995077 AGE AP19995077AGE AP1999005077 AGEAP1999005077 AGE AP1999005077AGE P20012607 BGEP20012607 BGE P20012607B
Authority
GE
Georgia
Prior art keywords
gas
oil
oil deposit
water
exploitation
Prior art date
Application number
GEAP19995077A
Inventor
George Makharadze
Valentina Solov'eva
George Durglishvili
Irakli Tavdumadze
George Beraia
Boris Efimenko
Ketevan Koiava
Boris Ovvian
Nikoloz Tevzadze
Original Assignee
Joint Stock Venture Of The Nat Petroleum Company Saknaftobi Ge
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Joint Stock Venture Of The Nat Petroleum Company Saknaftobi GefiledCriticalJoint Stock Venture Of The Nat Petroleum Company Saknaftobi Ge
Priority to GEAP19995077ApriorityCriticalpatent/GEP20012607B/en
Publication of GEP20012607BpublicationCriticalpatent/GEP20012607B/en
1. Technical Result Increase in oil production. 2. Essence A method comprises perforating a well in the oil layer closer to gas-and-oil contact than to water-oil contact, after which water is extracted with mixing gas thereto that is effected by the gradual increase in depression in the well until gas does not come in the layer from the gas-cap through the perforated openings. 3. Field of Application Oil and gas industry.
GEAP19995077A1999-11-121999-11-12Method for Gas-Lift Exploitation of Gas-and-Oil Deposit
GEP20012607B
(en)