Western Research Project

Terry H. Brown, Ph.D. - Western Research Institute

Presentation given at "API Rocky Mountain CoalBed Natural Gas Forum: Produced Water, April 28-29, 2004, co-sponsored by IPAA and DOE." All rights reserved.

Dr. Brown's presentation covered six CBM related projects of the Western Resources Project. The projects were set up to provide unbiased peer reviewed research to fullfill the needs of CBM stakeholders. Work sites are located in Wyoming and the work was funded by Apache Corporation, ConocoPhillips Petroleum Company, and Marathon Oil Company. The presentation included summaries of work in the following areas. Click the blue titles for to view the presentation not all presentations are linked yet.

Produced Water

• Investigations of channel ponds

• Out of channel ponds

• Irrigation with land treatment

Fate and transport of produced water

Ground Water

Changes in ground water quality along Coal Creek

Sr isotope tracing of ground water

• Salinity and sodicity of produced waters in the Powder River Basin and their beneficial use for crop production and rangeland.

Reservoir

Cross well tomography to aid understanding of production and vertical communication.

Evaluation of injection of CBM water as a cost effective process.

Presentations with findings are in bold