Abstract
Summary Coalbed methane development in the San Juan basin has caused concern about several environmentally related health, safety, and remediation issues. This paper presents the findings of four groundwater-sampling programs and aquifer-protection work on producing wells and deep cathodic-protection groundbeds. The study concludes that Fruitland coal gas can migrate vertically behind uncemented wellbores that offset Fruitland coal gas wells, that remedial cementing of offsetting producing wells is feasible but costly, and that methane detected in domestic water wells near Fruitland coal development cannot be correlated directly to Fruitland coal gas development.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.