CHEYENNE, Wyo. – The market for a peculiar type of clay is looking up thanks to improved prospects for oil and gas drilling and to cat owners who use the stuff to soak up their pets’ business. Over 90 ...

CHEYENNE, Wyo. --The market for a peculiar type of clay is looking up thanks to improved prospects for oil and gas drilling and to cat owners who use the stuff to soak up their pets’ business. Over 90 ...

The market for a peculiar type of clay is looking up thanks to improved prospects for oil and gas drilling and to cat owners who use the stuff to soak up their pets’ business. More than 90% of the ...

Sunoco’s Mariner East pipeline construction caused an estimated 10,000 gallons of drilling mud, or bentonite clay, to spill into Marsh Creek and Marsh Creek Lake at a state park in Chester County this ...

COLONY, Wyo. - It may not be as big as natural gas, but the production of bentonite - a clay that's ubiquitous in northern Wyoming, western South Dakota and southern Montana - is booming. Bentonite ...

During work on an ongoing pipe replacement for Phillips 66, crews experienced a spill of clay-based drilling mud into the Moreau River in Jefferson City. Rich Johnson, spokesman for Phillips 66 ...

CHEYENNE, Wyo. (AP) — The market for a peculiar type of clay is looking up thanks to improved prospects for oil and gas drilling and to cat owners who use the stuff to soak up their pets’ business.

In this Dec. 16, 2016, photo, kitty litter products are displayed at a local store in Cheyenne, Wyo. The market for a peculiar type of clay mined in Wyoming is looking up, thanks to a better outlook ...

CHEYENNE, Wyo. — The market for a peculiar type of clay is looking up thanks to improved prospects for oil and gas drilling and to cat owners who use the stuff to soak up their pets’ business. Over 90 ...