Pioneer Well Services, a wholly-owned subsidiary of Pioneer Natural Resources, has been acquired by American Well Services, a portfolio company of Argonaut Private Equity

Qmax Solutions Inc has divested its middle eastern drilling fluids business to an undisclosed buyer

Ingersoll Rand has divested a majority interest in its High Pressure Solutions Segment to American Industrial Partners

Forbes Energy Services Ltd. has contributed assets to Axis Energy Services

Rosewood Resources, Inc. has divested Texas Eagle Ford oil and gas assets to Warwick Investment Group

Vitol Green Holdings LLC has sold three dairy renewable natural gas facilities to Amp Americas

Sumitomo Corporation of Americas has sold its noncontrolling interests in Vallourec Star, LP to Vallourec S.A.

Pioneer Energy Services has been acquired by Patterson-UTI Energy

Oryx Midstream Holdings LLC has formed a strategic joint venture with Plains All American Pipeline, L.P.

ESS Tech Inc. has merged with ACON S2 Acquisition Corp.