Sergio A. Leon Zamudio Pozos Dinamicos S.A. de C.V. / Dennis W. Singhas Valley Drilling Corporation / Valley Drilling Corporation / Cotey Chemical Corporation / /
Country
United States / Mexico / /
Currency
USD / /
IndustryTerm
oil-lubricated turbine pumps / proper steel / water-well chemical products / energy costs / basic chemicals / chemical equations / plastics / main chemicals / lower energy cost / chemical stimulation program / adequate chemical treatment / energy cost / chemical well treatment / cable tool / corrosion products / food source / even fiberglass pipes / well-cleaning products / chemical treatment / Energy use / heavy tool / cement / spent chemicals / granular product / chemical reaction / chemical / chemical treatments / oil / down-hole applications / mechanical equipment / properly-used chemical treatments / chemicals / well chemical treatment / energy savings / exotic metal alloys / wrong chemical / /
Person
Bradford J. Cotey / Don Duerst Duerst / Bill Swaringen Brownfield / /