Parsons Brinckerhoff

Subsurface Disposal

Drilling the World's Deepest Disposal WellPB Energy Storage Services has over 25 years experience in the design, drilling and completion of disposal wells, having completed, re-worked or evaluated hundreds of wells. Our specialized expertise includes geotechnical and economic evaluations, permitting, well design, drilling management, completion techniques and treatment of injectates.

 

 

A particularly challenging assignment involved the design and construction of the world’s deepest disposal well – 15,000 feet – for brine disposal in Colorado’s Paradox Valley.   This unusual well was completed with approximately 3 miles of Hastelloy casing to satisfy a 100-year life criteria.

 

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