Method for cementing well pipe
Patent
·
OSTI ID:6685901
A method for displacing drilling mud from the annular space surrounding well pipe or pipes arranged in a well bore more efficiently when cementing those pipes in the well bore. The method employs a cement slurry containing large particles in the amount of at least about 20 and preferably about 30 pounds per sack of cement.
- Assignee:
- Exxon Production Research Co.
- Patent Number(s):
- US 4090561
- OSTI ID:
- 6685901
- Country of Publication:
- United States
- Language:
- English
Similar Records
High temperature well bore cement slurry
Well bore drilling direction changing method
Oscillatory flow method for improved well cementing
Patent
·
Tue Jul 13 00:00:00 EDT 1993
·
OSTI ID:6125443
Well bore drilling direction changing method
Patent
·
Mon Feb 10 23:00:00 EST 1992
·
OSTI ID:5292886
Oscillatory flow method for improved well cementing
Patent
·
Tue Oct 22 00:00:00 EDT 1985
·
OSTI ID:5700088
Related Subjects
02 PETROLEUM
020300* -- Petroleum-- Drilling & Production
03 NATURAL GAS
030300 -- Natural Gas-- Drilling
Production
& Processing
BUILDING MATERIALS
CEMENTS
DISPERSIONS
DRILLING
DRILLING FLUIDS
GROUTING
MATERIALS
MIXTURES
NATURAL GAS WELLS
OIL WELLS
REMOVAL
SLURRIES
SUSPENSIONS
WELL CASINGS
WELL DRILLING
WELLS
020300* -- Petroleum-- Drilling & Production
03 NATURAL GAS
030300 -- Natural Gas-- Drilling
Production
& Processing
BUILDING MATERIALS
CEMENTS
DISPERSIONS
DRILLING
DRILLING FLUIDS
GROUTING
MATERIALS
MIXTURES
NATURAL GAS WELLS
OIL WELLS
REMOVAL
SLURRIES
SUSPENSIONS
WELL CASINGS
WELL DRILLING
WELLS