Utah

Utah oil and gas operators

2,449 companies on the state register, holding 40,000 of the 40,051 wells that name an operator. Free, from the state's own records.

Operators
2,449
Holding a well
1,633
Active on the register
158
Wells linked
40,000

236 of Utah’s 40,287 wells name no operator at all — the state files them to a placeholder rather than to a company — so the figures above count against the 40,051 that do. Utah files the operator's number on each well, so these wells are matched by that number and not by a name.

Every operator, A–Z · page 13 of 13

OperatorNumberOfficeWellsCounties
Williams Ranches Inc102464Blythe00
Williston Basin Oil Explor102465—11
Willstar Energy Gp LLC102466Littleton00
Wilshire Oil Co of Texas102467Jersey City00
Wilson & Davis Corp102468—11
Wilson-Cranmer102469—21
Wilson-Moore102470—11
Wind River II Corporation102471Midvale41
Wind River Resources CorpActive102472Park City161
Winds Exploration and Production, LLCActive105065Houston41
Windsor Energy US Corp102473Ventura11
Wintershall Oil & Gas Corp102474Houston101
Wintershall Petroleum Corp102475Englewood21
Wold Oil Properties Inc102476Denver41
Wolverine Exploration Co102477Houston11
Wolverine Gas & Oil Company of Utah, LLCActive102479Grand Rapids592
Wolverine Operating Company of Utah, LLC102480Grand Rapids92
Wood, Theo102481Salt Lake City11
Woods Petroleum Corp102482Oklahoma City21
Woodward Hawkins102483—11
Woodward Oil Company102484—11
Wooley, Weldon E102485Vernal11
Woosley, James PActive102486Moab21
World Oil & Gas Co Inc102487Murray11
Worldwide Exploration102488Wheat Ridge11
WPX Energy Rocky Mountain LLC102489Denver11
Wrights Drilling102490Cortez71
Wynn Oil102491—11
Wyoming Assoc Gas Corp102492—11
XCL AssetCo, LLCActive104873Houston4272
XCL Resources, LLC105032Houston00
XRF Inc102493Salt Lake City00
XTO Energy IncActive102495Spring4494
Yates & McLane102496—00
Yates Petroleum Corp102497Artesia00
Yates, Peggy A102498Artesia00
Yett, Tommy102499Denver11
Young, Kelly102500—11
Zepco Inc102501Logan21
Zephyr Salt Wash, LLCActive105488Arvada21
Zeus Energy Inc102502Salt Lake City11
Zinke & Trumbo LTD102503Tulsa51
Zinn Petroleum Company102504Houston11
Zion Crude Oil Co102505—71
Zion Oil & Refining Corp102506—11
Zion Oil Co of Nevada102507—31
Zion Petroleum Corp102508Orem32
Zoller & Danneberg Inc102510Denver211
Zuma Oil & Uranium102511—11

The register also records each operator’s mailing address, phone number and named contact. This site publishes none of them — an operator page carries the company, its state number, its status and the city its office is in.