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 9 of 13

OperatorNumberOfficeWellsCounties
Pennzenergy Expl & Prod L101665Houston00
Pennzoil Company101666Houston31
Pennzoil Company101667Neola00
Pennzoil Company101668Vienna00
Pennzoil Explor & Prod Co101669Houston233
Penrose Production101670Ft Worth11
Pepin Oil Company Inc101671Stillwater00
Peppermill Oil Co Inc101672Denver00
Perchetti Energy Holdings, LLC105586Lamoille00
Percussion Petroleum Operating III, LLCActive105842Houston00
Perfection Oil & Gas Co101673—31
Performance Drl Management101674Littleton00
Perkins, E R101675—11
Permian Corp101676Houston00
Perry, Hal & Quackenbush101677Duchesne00
Peterson, L F101678Ft Worth00
Peterson, Willa O101679Ft Worth00
Petral Exploration LLC101680Denver101
Petral Exploration LLC101681Denver00
Petro Mex, LLCActive104917Farmington281
Petro Minerals Explor Inc101682Lakewood11
Petro Source101683Salt Lake City00
Petro Source Partners LTD101684Houston00
Petro Wells Inc101685—11
Petro-Canada Resources (USA) Inc101686Denver253
Petro-Hunt, LLC101687Dallas42
Petro-Lewis Corp101688—21
Petro-Quest Inc101689—11
Petro-X Corporation101690Holladay71
Petro-X Corporation101691Holladay00
Petrodril Inc101692Farmington51
Petrodyne/ResourceTech101693Denver21
Petroglyph Energy Inc101694Roosevelt00
Petroglyph Operating Co101695Boise00
Petroglyph Operating Co101696Roosevelt881
Petroglyph Operating Co101697Boise00
Petrogulf Corporation101698Denver00
Petroleum Dvlpmnt Corp101699Bridgeport00
Petroleum Dvlpmnt Corp101700Casper00
Petroleum Inc101701Wichita31
Petroleum Inc101702Denver32
Petroleum Synergy Grp Inc101703Denver00
Petrostates Resources Inc101704Denver21
Petrotech Inc101705Denver00
Petrovest International101706Encino82
Pettingill, Wesley101707Roosevelt00
Pexco Inc101708San Francisco21
PG&E Resources Company101709Dallas312
Phelps Dodge Corp101710—42
Phillips 66 Natural Gas Co101711Bartlesville00
Phillips Oil Company101712Casper71
Phillips Oil Company101713Bartlesville00
Phillips Petroleum Co101714Farmington7111
Phillips Petroleum Company101716Bartlesville51
Phillips Petroleum, LLCActive105446Ballard11
Phillips, Jack L101717—32
Phoenix Hydro Oper Corp101718Midland11
Phoenix Hydrocarbons Inc101719Midland11
Phoenix Resources Co101720Oklahoma City11
Physiographics Inc101721—31
Pickrell, Daniel J101722San Francisco11
Pierce, Andy101723Salt Lake City22
Pinnacle Oil101724—11
Pinnacle Potash International LTD101725Austin00
Pioneer Development Co101726—11
Pioneer Natural Resources USA, Inc101727Midland545
Pioneer Oil & Gas101728South Jordan32
Pioneer Oil Company Inc101729Lawrenceville00
Pioneer Uranium Corp101730—21
Piute Energy101731Lubbock00
Pixley, Kenneth101732Granbury71
Placid Oil Company101733—187
Plains Marketing LP101734Houston00
Plains Petro Operating Co101735Lakewood00
Plains Resources101736Houston00
Plateau Inc101737Albuquerque00
Pleasant Valley Oil Corp101738—21
Pledger, Roy101739Evansville11
PNC Utah LLC101740Wilmington00
PO&G Operating, LLC (POGO)Active104365Houston241
Pogo Producing Co101741Houston00
Polly Ann Development Co101742—11
Polumbus Corp, The101743Denver11
Ponko Drilling101744—11
Pool Energy Corp101745Denver11
Pool Oil & Gas Co101746Denver11
Pope, John101747—11
Post Petroleum Company101748Oklahoma City00
Potash Company of America101749—41
Powell & Stone101750Gage00
Powell, Betty101751Price11
Precisioneering Inc101752Denver00
Premier Technology101754Roy101
Premium Oil Co101755—22
Presidio Exploration Inc101756Englewood00
Preston Oil Company LP101757The Woodlands11
Price City101758Price00
Price Petroleum Co101759—11
Price River Energy, LLCActive104862Houston251
Pride Ventures LLCActive101760Moab182
Prima Exploration Inc101761Denver00
Prima Oil & Gas Company101762Denver32
Primary Fuels Inc101763Rock Springs61
Princeton Resources LTD101764Littleton00
Priority Oil & Gas LLC101765Denver00
Pritchett, Frank Jr101766Grand Junction11
Prize Operating Company101767Grapevine00
Pro-Water LLC101768Rancho Cucamonga00
Probe Oil Inc101769—11
Prodco Inc101770Denver00
Producers Oil Co101771—11
Producers Operating Co Inc101772Amarillo11
Production Operations and Abandonments, LLCActive105830West Jordan00
Production Recovery Corp101773Roosevelt00
Promontory & Federal101774—11
Promontory Oil Co101775—103
Prospector Energy Inc101776—21
Prosper Oil & Mining101777—11
Proven Petroleum Inc101778Lakewood00
Proven Petroleum, Inc101779Lakewood00
Provo Drilling Co101780—21
Prudential Bache Energy101781Netarie00
Pubco Petroleum Corp101782Albuquerque31
Pulsipher, William101783Salt Lake City31
Pumpelly, Raphael Jr101784Palisades00
Pumpelly, Raphael Sr101785Pac Palisades151
Pure Helium, LLC105059Denver11
Pure Oil Co101786—73
Pure Resources LP101787Midland00
Pyramid Oil & Gas101788—11
Python AG LLC101789Davis11
Qep Energy Company101790Denver3813
Qep Field Services Company101791Denver00
Qep Field Services Company101792Denver00
Qep Field Services of Delaware LLC101793Denver00
Qep Uinta Basin Inc101794Salt Lake City1651
Qep Uinta Basin Inc101795Vernal00
Qepm Gathering I LLC101796Denver00
Quan, William P101797Scottsdale00
Quaneco LLC101798Woodland Hills162
Quest/Interline Nat Gas101799Alpine33
Questa Petroleum Inc101800—21
Questar Energy Company101801Salt Lake C ity21
Questar Exploration & Production Co101802Salt Lake City2201
Questar Exploration & Production Co101803Vernal00
Questar Pipeline Company101804Salt Lake City00
Questar Pipeline Company101805Salt Lake City00
Questar Pipeline Company101806Salt Lake City00
Questex Oil Company LLCActive105847Reno31
Quigley, W Don101807—11
Quinex Energy CorpActive101808Bountiful382
Quinex Energy CorpActive101809Bountiful00
Quinn, Gerald M101810Grand Junction21
Quinoco Co101811Denver00
Quintana Petroleum Corp101812Denver196
R & J Exploration101813—11
R & M Oil & Gas LTD101814Lakewood00
R & R Well Service101815Grand Junction11
R C Anderson Oil101816—11
R Chapman Construction104420Roosevelt00
R H Smith Restated Revoc101819Tulsa00
R M T Properties Inc101817Cody00
R N Industries101818Vernal00
Raddatz-Vogel-Travis101820—11
Rainy River Resources Inc101821Minneapolis71
Ramco Operating Company101822Tulsa21
Ramey, Earl N101823Richfield11
Ramsey Petroleum Corp101824—11
Ranch Holding Company101825—00
Rancho Energy Corp101826—61
Randall Exploration101827Denver21
Rangeland Exploration Co101828Midland11
Rangeland Petroleum Corp101829Midland11
Ranken Energy Corp101830Edmond21
Raplee, R L101831—11
Ratner Oil Co101832—11
Raymond Oil Company Inc101833Denver32
RBDR LLC101834Tulsa11
Read & Stevens Inc101835—11
Read, R H Jr101836—11
Red Rock Gathering Company, LLC101837Denver00
Red Rock Gathering Company, LLC101838Denver00
Red Wall Production and Drilling, LLC105192Manti00
Reed101840—11
Regoal Inc101841Price00
Rei Underground Explor Inc101842Salt Lake City00
Republic Resources Inc101843Grand Junction11
Reserve Oil & Gas101844—73
Reserve Petroleum Co101845Loveland11
Resolute Natural Resources101847Denver00
Resource Development Technology, LLC101848Morrison11
Resource Strategies LLC101849Golden00
Resource Ventures Corp101850—21
Resources Investment Corp101851Denver31
Retamco Operating Inc101852Red Lodge241
reWater, LLCActive105392Provo11
Reynolds & Carver101853—11
Reynolds Metals Company101854Corpus Christi00
Reynolds Mining Corp101855—72
Reynolds, Paul J101856—31

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.