LandOfFree - US Patents - Listing for Wells,Processes,Placing fluid into the formation

Wells – Processes – Placing fluid into the formation

H.sub.3 PO.sub.4 /HF Siliceous formation treating composition an

Wells – Processes – Placing fluid into the formation

High energy gas fracturing charge device and method of use

Wells – Processes – Placing fluid into the formation

Horizontal well completions

Wells – Processes – Placing fluid into the formation

Hydrajet perforation and fracturing tool

Wells – Processes – Placing fluid into the formation

Hydraulic feature initiation and propagation control in...

Wells – Processes – Placing fluid into the formation

Hydraulic fracture initiation and propagation control in...

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing from deviated wells

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing in subterranean formations

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing method using delayed crosslinker compositio

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing method using delayed crosslinker compositio

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing method using viscosified surfactant solutio

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing methods using cross-linking composition...

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing of a shallow subsurface formation

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing process

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing process and compositions

Wells – Processes – Placing fluid into the formation

Hydraulic fracturing process using reverse flow

Wells – Processes – Placing fluid into the formation

Hydrocarbon gels useful in formation fracturing

Wells – Processes – Placing fluid into the formation

Hydrocarbon recovery from impermeable oil shales

Wells – Processes – Placing fluid into the formation

Hydrocarbon recovery from impermeable oil shales using sets...