Perforation wells
United States Patent 2805722
US Patent References:
Oil base drilling fluid
- - 2430039
Well completion method
- - 2693856
Method of completing oil wells
- - 2745495
Drilling fluids
- - 2748079
Fracturing subsurface formations and well stimulation
- - 2766828
Oil base drilling fluid
- - 2430039
Well completion method
- - 2693856
Method of completing oil wells
- - 2745495
Drilling fluids
- - 2748079
Fracturing subsurface formations and well stimulation
- - 2766828
Inventors:
Morgan, Bryan E.
Priest, Gerald G.
Priest, Gerald G.
Publication Date:
09/10/1957
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Export Citation:
Assignee:
EXXON RESEARCH ENGINEERING CO
Primary Class:
Other Classes:
507/261, 507/925, 507/218, 507/203, 507/207
International Classes:
E21B43/119; E21B43/11