Inventor

SUTTON DAVID L

19 patents

⚠️ This page may combine multiple inventors who share the name “SUTTON DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUTTON DAVID L

HALLIBURTON CO

Well cementing process and gasified cements useful therein

Well cementing process and gasified cements useful therein

Set delayed cement compositions and methods of using the same

Gas generation retarded aluminum powder for oil field cements

Well cementing process and gasified cements useful therein

Well cementing process and gasified cements useful therein

Environmentally compatable high density drilling mud, cement composition or blow-out fluid

Lightweight cellular cement compositions and methods of casting the same

Method and apparatus for nondestructive testing of cement

Environmentally compatible high density drill mud or blow-out control fluid

Dynamic fluid testing apparatus and method

Method of preventing gas migration during primary well cementing

Positive stirring consistometer cup and method of using the same

Methods of primary cementing of wells

BLACK & DECKER INC

Random orbit sander having braking member

Random orbit sander having air directing baffle

Inflator/deflator accessory for air compressor

Hand operated electric tool, especially a jigsaw

DU PONT

Method for forming via holes in multilayer circuits