Inventor
HAZLETT RANDY D
US11 patents
Patents
11 patentsUS5042580AAug 27, 1991
Oil recovery process for use in fractured reservoirs
MOBIL OIL CORP103 citations95
US4984635AJan 15, 1991
Thermal barriers for enhanced oil recovery
MOBIL OIL CORP61 citations95
US4848468AJul 18, 1989
Enhanced hydraulic fracturing of a shallow subsurface formation
MOBIL OIL CORP120 citations95
US4844163AJul 4, 1989
In-situ foaming of polymer profile control gels
MOBIL OIL CORP73 citations95
US5167280ADec 1, 1992
Single horizontal well process for solvent/solute stimulation
MOBIL OIL CORP55 citations94
US4899819AFeb 13, 1990
Method for suspending wells
MOBIL OIL CORP31 citations92
US4896724AJan 30, 1990
Method for suspending wells
MOBIL OIL CORP30 citations92
US4813484AMar 21, 1989
Chemical blowing agents for improved sweep efficiency
MOBIL OIL CORP32 citations92
US4832123AMay 23, 1989
Removing fracture fluid via chemical blowing agents
MOBIL OIL CORP27 citations90
US4830108AMay 16, 1989
Amino resin modified xanthan polymer foamed with a chemical blowing agent
MOBIL OIL CORP22 citations82
US4848465AJul 18, 1989
Use of alkali metal silicate foam with a chemical blowing agent
MOBIL OIL CORP20 citations81