James B. Bloys

Person

Plano, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dispersant compositions comprising sulfonated isobutylene maleic an...
- Patent number 5,360,787
- Issue date Nov 1, 1994
- Atlantic Richfield Company
- James B. Bloys
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dispersant compositions for subterranean well drilling and completion
- Patent number 5,292,367
- Issue date Mar 8, 1994
- Atlantic Richfield Company
- James B. Bloys
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of using dispersant compositions for subterranean well drill...
- Patent number 5,287,929
- Issue date Feb 22, 1994
- Atlantic Richfield Company
- James B. Bloys
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Sulfonated polymeric dispersant compositions for subterranean well...
- Patent number 5,221,489
- Issue date Jun 22, 1993
- Atlantic Richfield Company
- James B. Bloys
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cementing oil and gas wells
- Patent number 5,076,852
- Issue date Dec 31, 1991
- Atlantic Richfield Company
- James B. Bloys
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Control of lost circulation in wells
- Patent number 5,065,820
- Issue date Nov 19, 1991
- Atlantic Richfield Company
- James B. Bloys
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cementing oil and gas wells
- Patent number 5,038,863
- Issue date Aug 13, 1991
- Altantic Richfield Company
- James B. Bloys
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

James B. Bloys

Person

Patents Grantslast 30 patents

Dispersant compositions comprising sulfonated isobutylene maleic an...

Dispersant compositions for subterranean well drilling and completion

Method of using dispersant compositions for subterranean well drill...

Sulfonated polymeric dispersant compositions for subterranean well...

Cementing oil and gas wells

Control of lost circulation in wells

Cementing oil and gas wells