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Water Well Drilling Contractor
and
Water Well Pump Installation Contractor
By Town
| Afton |
Archer City, TX |
| Arvada |
Arvada, CO |
Auburn |
Aurora, CO |
Belle Fourche, SD |
Billings, MT |
Bondurant |
Bozeman, MT |
| Broadus, MT |
Broken Bow, NE |
Buffalo |
Butte, MT |
Butte,, MT |
Carpenter |
Casper |
Cheyenne |
| Cody |
Colorado Springs, CO |
Conifer, CO |
Craig, CO |
Dayton |
Delta, CO |
Denver, CO |
Douglas |
| Dubois |
Encampment |
Estes Park, CO |
Evanston |
Evansville |
Farmington, UT |
Farson |
Fort Collins, CO |
| Fort Lupton, CO |
Freedom |
Ft. Lupton, CO |
Gering, NE |
Gilbert, AZ |
Gillette |
Glendale, AZ |
Glendive, MT |
| Glendo |
Glenrock |
Grand Junction, CO |
Hanksville , UT |
Hawk Springs |
Hemingford, NE |
Hillsdale |
Houston, TX |
| Hudson |
Hulett |
Idaho Falls, ID |
Jackson |
Joliet, MT |
Kalona, IA |
Kaysville, UT |
Kimball, NE |
| Kinnear |
La Barge |
LaGrange |
Lander |
Laramie |
Leiter |
Lexington, NE |
Little Falls , MN |
| Lovell |
Lusk |
Magna, UT |
Medicine Bow |
Milan, NM |
Mills |
Mitchell, NE |
Montrose, CO |
| Mountain View |
Olathe, CO |
O'Neill, NE |
Pavillion |
Peralta, NM |
Phoenix, AZ |
Pindeale |
Pine Bluffs |
| Pine Haven |
Pinedale |
Powell |
Rapid City, SD |
Rawlins |
Reno, NV |
Rexburg, ID |
Riverton |
| Roberts, MT |
Rock River |
Rock Springs |
Rozet |
Salt Lake City, UT |
Scottsbluff, NE |
Shafter, CA |
Sheridan |
| Shoshoni |
Sidney, MT |
Spearfish, SD |
Steamboat Springs, CO |
Story |
Thermopolis |
Three Forks, MT |
Torrington |
| Ucon, ID |
Upton |
Wheatland |
Worland |
Wright |
| Town | License # | Company | Name | Phone Number |
| Afton | Top | | | |
| 04WDPI076 | Thomas Drilling, Inc. | Thomas | 307-885-3976 |
| 04WDPI068 | Thomas Drilling, Inc. | Thomas | 307-885-3976 |
| Archer City, TX | Top | | | |
| 04PI 120 | Geo-Cat Drilling | Crouse | 307-871-1153 |
| 04WD 103 | Geo-Cat Drilling | Crouse | 307-871-1153 |
| Arvada | Top | | | |
| Arvada, CO | Top | | | |
| COWD 283 | James Drilling Company | Keaton | 303-420-5181 |
| 02PI 127 | Odegard LLC | Odegard | 307-660-2356 |
| Auburn | Top | | | |
| 04WDPI013 | Quality Pump and Drilling | Edwards | 307-886-9584 |
| Aurora, CO | Top | | | |
| COWDPI005 | Layne Christensen Co. | Schanaman | 303-755-1281 |
| Belle Fourche, SD | Top | | | |
| SDPI 054 | Action Pump Ins. | Sabo | 605-892-2613 |
| Billings, MT | Top | | | |
| 01WD 038 | Bertram Drilling, Inc. | Johnson | 406-259-2532 |
| MTWDPI088 | Mayes Drilling, Inc. | Mayes | 406-373-5707 |
| 01WD 098 | Snowy River Water Wells | Oliver | 307-321-8903 |
| MTWDPI042 | American Drilling & Supply Inc. | Schelle | 406-652-4444 |
| MTWDPI043 | American Drilling & Supply Inc. | Schelle | 406-652-4444 |
| Bondurant | Top | | | |
| 04WDPI089 | Pinedale Pump & Well Drilling Service | LaBrecque | 307-859-8836 |
| Bozeman, MT | Top | | | |
| MTWD 097 | Mahurin Excavating & Drilling | Mahurin | 406-586-3868 |
| Broadus, MT | Top | | | |
| MTWDPI030 | Drane Drilling Service | Drane | 406-436-2313 |
| Broken Bow, NE | Top | | | |
| NEWDPI001 | Sargent Drilling Co. | McCracken | 308-872-5125 |
| Buffalo | Top | | | |
| 02PI 007 | Ron's Plumbing & Heating, Inc. | Betz | 307-684-2992 |
| 02WDPI124 | Clear Creek Well Service, Inc. | Crandall | 307-684-7421 |
| 02WDPI041 | Clear Creek Well Service | Fink | 307-684-7421 |
| 02WDPI057 | Verplancke Drilling Co. | Hauck | 307-684-9022 |
| 02PI 006 | Ron's Plumbing and Heating, Inc. | Hepker | 307-684-2992 |
| 02WD 094 | MJ Drilling, Inc. | Scoggin | 307-684-9180 |
| 02WDPI081 | Rock Services Exploration | Silbernagel | 307-217-1238 |
| Butte, MT | Top | | | |
| MTWD 089 | O'Keefe Drilling Co. | Gagnon | 406-494-3310 |
| MTWD 088 | O'Keefe Drilling Co. Inc | O'Keefe | 406-494-3310 |
| MTWD 070 | AK Drilling, Inc. | Wilson | 406-782-8506 |
| Butte,, MT | Top | | | |
| MTWD 090 | O'Keefe Drilling Co. | Downey | 406-494-3310 |
| Carpenter | Top | | | |
| 01PI 088 | Versatile Ag Systems, LLC | Smith | 307-630-6816 |
| 01PI 092 | Versatile Ag Systems | Smith | 307-649-2493 |
| Casper | Top | | | |
| 01WDPI118 | Brogan Hydrologic Consulting (BHC) | Brogan | 307-277-7514 |
| 01WD 006 | T.L. Crimm Drilling | Crimm | 307-266-3711 |
| 01WD 102 | Crimm Exploration Company | Crimm | 307-266-5856 |
| 01PI 134 | Henderson Drilling, Inc. | Garland | 307-251-0659 |
| 01WD 087 | CVIC Drilling, Inc. | Goplen | 307-473-8491 |
| 01PI 110 | Henderson Drilling Inc. | Henderson | 307-267-2461 |
| 01WD 111 | Henderson Drilling, Inc. | Henderson | 307-265-5685 |
| 01WD 109 | Henderson Drilling, Inc. | Henderson | 307-267-2461 |
| 01WD 130 | CVIC Drilling | Hutchinson | 307-473-8491 |
| 01PI 090 | CVIC Drilling, Inc. | Hutchinson | 307-473-8491 |
| 01WD 101 | UR Engergy | Jones | 307-265-2373 |
| 01WDPI045 | Kilwein Drilling, Inc. | Kilwein | 307-237-2258 |
| 01WD 122 | Ur-Energy Inc. | Loose | 307-237-8383 |
| 01WD 014 | Ray's Drilling, Inc. | Mead | 307-265-1713 |
| 01WD 132 | Wyo Drilling | Olson | 307-267-7277 |
| 01WD 095 | Podjun Well Drilling, Inc. | Podjun | 307-767-0670 |
| 01WD 124 | Capstar Drilling | Raicevich | 307-235-8609 |
| 01WDPI069 | Tescher Water, LLC | Tescher | 307-237-1553 |
| Cheyenne | Top | | | |
| 01WD 003 | Rock Creek Drilling, Inc. | Christensen | 307-632-5510 |
| 01PI 136 | LG Drilling | Gleich | 307-214-9969 |
| 01WD 107 | LG Drilling | Gleich | 307-214-9969 |
| 01WD 125 | Option Drilling | Jolley | 307-996-6646 |
| 01WDPI024 | McRady's Well Drilling, Inc. | McRady | 307-634-5239 |
| 01PI 010 | Pauls Well Service & Sons | Schumm | 307-638-3167 |
| 01WD 108 | Sharpe Drilling Co. | Sharpe | 307-632-9523 |
| 01PI 027 | Rock Creek Well Service | Stensgaard | 307-630-6617 |
| 01PI 089 | Clay's Well Service | Sullivan | 307-286-8914 |
| Cody | Top | | | |
| 03PI 068 | Basin Mechanical, Inc. | Allison | 307-527-64614 |
| 03PI 047 | Bragg Plumbing & Heating, Inc. | Bragg | 307-899-1450 |
| 03PI 073 | Jerry's Plumbing and Heating | Buell | 307-527-7297 |
| 03WDPI093 | Christensen Drilling | Christensen | 307-527-4646 |
| 03PI 065 | Kincheloe Plumbing & Heating | Kincheloe | 307-587-2592 |
| 03PI 051 | Hal Lee Plumbing and Heating, LLC. | Lee | 307-587-3134 |
| 03PI 056 | Nielsen Plumbing & Heating, Inc. | Nielsen | 307-899-1916 |
| 03PI 067 | Wyoming Sprinkler, LLC | Sondeno | 307-587-6870 |
| 03PI 058 | Rawhide Mechanical Inc. | Woods | 307-527-7178 |
| 03PI 045 | Penrose Plumbing & Heating, Inc. | Ypparila | 307-527-7422 |
| Colorado Springs, CO | Top | | | |
| COWD 104 | Meyers LLC | Toney | 719-633-5790 ext. 104 |
| Conifer, CO | Top | | | |
| COWD 056 | Brian Lake Drilling | Lake | 970-485-2642 |
| Craig, CO | Top | | | |
| COPI 087 | The Mountain States Co. | Spencer | 970-824-3626 |
| Dayton | Top | | | |
| 02WDPI116 | Brenco Drilling | Hanft | 307-751-1723 |
| Delta, CO | Top | | | |
| COWD 093 | RACS, LLC | McKinney | 970-856-2505 |
| Denver, CO | Top | | | |
| COPI 091 | Colorado Water Well Pump Service | Hull | 303-892-9053 |
| Douglas | Top | | | |
| 01WD 054 | Tyler Exploration, LLC | Crawford | 307-358-9300 |
| 01WD 028 | K.E. Taylor Drilling, Inc. | Lull | 307-358-4026 |
| 01PI 098 | Mitts Water Well Service | Mitts | 307-358-9448 |
| 01PI 099 | Mitts Water Well Service | Mitts | 307-358-9448 |
| 01WDPI072 | Skull Creek, LLC | Reed | 307-351-3000 |
| 01PI 029 | Brace's Water Well Service | Rhamy | 307-358-0154 |
| 01WD 024 | Douglas Exploration, LLC | Robertson | 307-358-3125 |
| 01PI 097 | Lewy's Well Service & Pump Sales | Stock | 307-358-5015 |
| 01WD 019 | Douglas Exploration, LLC | Webb | 307-358-3125 |
| Dubois | Top | | | |
| 03PI 132 | Matt's Plumbing Service, LLC | Sullivan | 307-455-3249 |
| Encampment | Top | | | |
| 01WDPI130 | Platte Valley Well & Construction, LLC | Kleinheksel | 307-329-3331 |
| Estes Park, CO | Top | | | |
| COWD 016 | Ingram Drilling, Inc. | Ingram | 970-586-4542 |
| COWD 017 | Ingram Drilling, Inc. | Ingram | 970-586-4542 |
| COWD 018 | Ingram Drilling, Inc. | Ingram | 970-586-4542 |
| Evanston | Top | | | |
| 04WDPI084 | Slim Tech LLC | Dickey | 307-679-8820 |
| 04WDPI046 | Varrin Lester Welding and Drilling, Inc. | Lester | 307-789-9200 |
| 04WDPI021 | Cal-Con, Inc. | Powell | 307-789-3707 |
| Evansville | Top | | | |
| 01PI 034 | Pronghorn Pump LLC | Blakeley | 307-436-8513 |
| 01WD 037 | Kilwein Trucking | Kilwein | 307-267-2257 |
| 01WDPI090 | Rainbow Drilling, LLC | Neumiller | 307-237-7854 |
| 01WD 049 | T & T Drilling | Tescher | 307-262-5758 |
| Farmington, UT | Top | | | |
| UTPI 079 | DEECO Water Wells | Evans | 801-451-7804 |
| Farson | Top | | | |
| 04PI 021 | Premier Powerplants and Pumps | Brown | 307-273-9591 |
| 04PI 023 | Premier Powerplants and Pumps | Erramouspe | 307-273-9591 |
| 04PI 024 | Premier Powerplants and Pumps | Hueller | 307-273-9591 |
| 04PI 025 | Premier Powerplants and Pumps | Micklich | 307-273-9591 |
| Fort Collins, CO | Top | | | |
| COWDPI125 | Kelley Dewatering and Construction Company | Creech | 616-538-8010 |
| COWD 063 | Drilling Engineers, Inc. | Rogers | 970-484-5183 |
| Fort Lupton, CO | Top | | | |
| COWD 047 | Hydro Resources- Rocky Mountain, Inc. | Rothauge | 970-857-7540 |
| COPI 101 | Hydro Resources | Taylor | 303-857-7540 |
| COWD 085 | Hydro Resources Rocky Mountain | Werner | 303-917-5977 |
| Freedom | Top | | | |
| 04WDPI015 | Nelson Water Well Drilling | Nelson | 307-883-2531 |
| Ft. Lupton, CO | Top | | | |
| COPI 081 | Hydro Resources - Rocky Mtn., Inc. | Parsons | 303-857-7540 |
| COWD 129 | Hydro Resources Rocky Mountain, Inc. | Taylor | 303-857-7544 |
| Gering, NE | Top | | | |
| NEWDPI065 | Kelly-Deines Irrigation | Deines | 308-635-5344 |
| NEPI 066 | Fisher Well Service, Inc. | Fisher | 308-632-5121 |
| NEPI 125 | Midwest Farm Services Co. | Pierce | 308-632-6137 |
| NEPI 037 | Midwest Farm Service Co. | Pierce | 308-632-6137 |
| NEWDPI018 | Rider Drilling, Inc. | Rider | 308-436-2584 |
| Gilbert, AZ | Top | | | |
| AZWDPI114 | Yellow Jacket Drilling Services, LLC | LeBlanc | 602-453-3252 |
| Gillette | Top | | | |
| 02PI 002 | Barbour Consulting | Barbour | 307-680-0204 |
| 02PI 026 | Big Horn Well Tech, LLC | Bell | 307-685-4328 |
| 02WDPI051 | Blake Drilling | Blake | 307-660-2461 |
| 02WDPI053 | Blake Drilling, Inc. | Blake | 307-682-7986 |
| 02WD 110 | Gray Bull Geology | Brayton | 307-752-1381 |
| 02PI 102 | Downrite Pump Service, Inc. | Corkill | 307-685-3385 |
| 02WDPI036 | Ruby Drilling | Cotton | 307-682-5343 |
| 02WD 115 | M C Drilling Inc. | Cuevas Sr. | 307-257-3241 |
| 02WD 114 | M C Drilling Inc. | Dunbar | 307-680-2097 |
| 02WD 015 | Fay Drilling, LLC | Fay | 307-751-6659 |
| 02WD 007 | A-1 Drilling, Inc. | Fries | 307-660-0363 |
| 02PI 094 | JC Well Service | Gabriel | 307-670-9044 |
| 02PI 129 | Aqua Pumps, LLC | Gladson | 307-686-2573 |
| 02WDPI104 | Greene Enterprises, Inc. | Greene | 307-682-7380 |
| 02WDPI020 | Water System Drilling, Inc. | Heimer | 307-686-1747 |
| 02WDPI017 | Water System Drilling, Inc. | Heimer | 307-686-1747 |
| 02WD 113 | M C Drilling Inc. | Hjorth | 307-680-0896 |
| 02WDPI035 | Ruby Drilling | Jones | 307-682-5343 |
| 02WD 032 | 5 L Drilling, LLC | Luthy | 307-682-0240 |
| 02PI 103 | Harvest Production, LLC | Lynde | 307-682-3835 |
| 02WDPI049 | Matheson Drilling, Inc. | Matheson | 307-686-0791 |
| 02PI 038 | Oedekoven Well Service, LLC | Oedekoven | 307-685-1101 |
| 02WDPI034 | Ruby Drilling Co., Inc. | Ruby | 307-682-5343 |
| 02WDPI022 | Short Brothers Drilling, Inc. | Short | 307-299-1143 |
| 01PI 128 | Wildcat Welding & Operating, Inc. | Tarver | 307-689-6275 |
| 02WDPI095 | Windcreek Services, Inc. | Waliezer | 307-674-0487 |
| 02WDPI062 | Pump Pro, Inc. | Williams | 307-682-7003 |
| 02PI 121 | Magna Energy | Williams JR. | 307-660-4301 |
| 02PI 111 | Aqua Pumps Inc. | Zimmerschied | 307-686-2573 |
| Glendale, AZ | Top | | | |
| UTWD 079 | Boart Longyear Company | Lamb | 801-973-6667 |
| MTWD 082 | Boart Longyear Company | Osterberg | 623-935-0124 |
| Glendive, MT | Top | | | |
| MTWDPI050 | H & H Drilling | Haggerty | 307-377-5952 |
| Glendo | Top | | | |
| 01WDPI066 | Millikin Drilling | Millikin | 307-735-4459 |
| 01WD 075 | Eagle Drilling, Inc. | Taylor | 307-735-4053 |
| Glenrock | Top | | | |
| 01WDPI129 | Back Country Enterprises | Jones | 307-351-9350 |
| 01WD 013 | Single Water Service, LLC | Single | 307-267-4415 |
| 01WDPI103 | Energy Services, LLC | Smith | 307-436-2858 |
| Grand Junction, CO | Top | | | |
| COWDPI122 | Himes Drilling Company, Inc. | Himes | 970-245-2275 |
| Hanksville , UT | Top | | | |
| 04WD 096 | All Wells Drilling, LLC | Wells | 435-542-3411 |
| Hawk Springs | Top | | | |
| 01PI 118 | Independent Water Well Service, Inc. | Galecka | 970-518-9756 |
| 01WD 005 | | Wilson | 307-532-4882 |
| Hemingford, NE | Top | | | |
| NEPI 100 | Hruby Enterprises Well & Windmill Service | Hruby | 308-665-2246 |
| Hillsdale | Top | | | |
| 01PI 030 | Hansen & Daughters | Hansen | 307-547-3765 |
| Houston, TX | Top | | | |
| TXWDPI131 | TerraFirma Earth Technologies | Giles | 281-435-3374 |
| Hudson | Top | | | |
| 03WD 071 | Wind River Drilling | Abbey | 307-332-3616 |
| Hulett | Top | | | |
| 02PI 085 | Gantz Backhoe Service Inc. | Gantz | 307-467-5531 |
| Idaho Falls, ID | Top | | | |
| IDWDPI117 | Andrew Well Service, Inc. | Buchanan | 208-522-2794 |
| IDWD 048 | Jody Denning Drilling, Inc. | Denning | 208-523-4600 |
| IDWDPI113 | Vollmer Well Drilling, LLC | Vollmer | 208-552-0236 |
| IDWDPI112 | Vollmer Well Drilling, LLC | Vollmer | 208-552-0236 |
| Jackson | Top | | | |
| 04PI 130 | Weber Drilling Inc. | Corona | 307-733-3343 |
| 04PI 104 | Weber Drilling | McCormick | 307-733-3343 |
| 04WDPI128 | Weber Drilling Inc. | McLagan | 307-733-3343 |
| 04WDPI058 | Teton Water Works | Robertson | 307-733-2064 |
| 04WDPI059 | Teton Water Works | Robertson | 307-733-2064 |
| 04PI 133 | Weber Drilling Inc. | Rowe | 307-733-3343 |
| 04WDPI026 | Weber Drilling, Inc. | Weber | 307-733-3343 |
| 04WDPI028 | Weber Drilling | Weber | 307-733-3343 |
| 04PI 131 | Weber Drilling Inc. | Wilber | 307-733-3343 |
| Joliet, MT | Top | | | |
| MTWDPI060 | AAQUA Drilling, Inc. | Steinmetz | 406-962-3202 |
| Kalona, IA | Top | | | |
| IAWDPI109 | Gingerich Well & Pump Service | Gingerich | 319-656-2664 |
| Kaysville, UT | Top | | | |
| UTWD 046 | Sutton Drilling, Inc. | Sutton | 801-544-8855 |
| Kimball, NE | Top | | | |
| NEWDPI077 | B & B Water Well Service, Inc. | Brown | 308-235-3470 |
| Kinnear | Top | | | |
| 03WDPI099 | Henderson Drilling Inc. | Pedersen | 307-240-7681 |
| La Barge | Top | | | |
| 04WDPI119 | AB Drilling | Brandt | 307-388-2654 |
| 04PI 117 | AB Drilling | Brandt | 307-386-2520 |
| LaGrange | Top | | | |
| 01PI 016 | Beightol Plumbing and Electric | Beightol | 307-834-2240 |
| 01PI 031 | Beightol Plumbing and Electric | Beightol | 307-834-2240 |
| Lander | Top | | | |
| 03PI 039 | Atnip Well & Pump Service, Inc. | Atnip | 307-332-2800 |
| 03WD 053 | Atnip Well & Pump Service, Inc. | Atnip | 307-332-2800 |
| 03WD 123 | Ur - Engergy Inc. | Oress | 307-851-8086 |
| Laramie | Top | | | |
| 01PI 012 | Arrowhead Pump Service | Oliver | 307-742-0814 |
| 01WDPI002 | G & J Drilling, Inc. | Watson | 307-742-6311 |
| Leiter | Top | | | |
| 02PI 014 | Bear Well Service | Thomas | 307-736-2330 |
| 02PI 015 | Bear Well Service | Thomas | 307-758-4496 |
| Lexington, NE | Top | | | |
| NEWDPI107 | Downey Drilling, Inc. | Downey | 308-325-2303 |
| Little Falls , MN | Top | | | |
| WIWD 050 | Cascade Drilling L.P. | Weeks | 715-218-9471 |
| Lovell | Top | | | |
| 03WDPI101 | Bairco Construction, Inc. | Bair | 307-548-6216 |
| Lusk | Top | | | |
| 01WDPI023 | D.C. Drilling, LLC | Christianson | 307-334-2196 |
| 01PI 095 | Francis Drilling | Francis | 307-334-3139 |
| 01WD 117 | Francis Drilling | Francis | 307-334-3139 |
| 01WDPI008 | Midkiff Well Service | Midkiff | 307-334-2383 |
| 01PI 078 | Schrader Well Service | Schrader | 307-340-0987 |
| Magna, UT | Top | | | |
| UTWDPI106 | Mike Zimmerman Well Service | Zimmerman | 801-250-1400 |
| Medicine Bow | Top | | | |
| 01PI 126 | Bow River Well Service LLC | Strauch | 307-214-1800 |
| Milan, NM | Top | | | |
| NMWD 043 | Stewart Brothers Drilling | Stewart | 505-287-2986 |
| Mills | Top | | | |
| 01PI 106 | GW Mechanical | Barker | 307-472-1833 |
| 01WDPI094 | CL&C Drilling | Condis | 307-262-6978 |
| Mitchell, NE | Top | | | |
| NEPI 036 | S & S Plumbing and Well Service | Schneider | 308-623-0199 |
| Montrose, CO | Top | | | |
| COWD 091 | Western Drilling Services, LLC | Kuchler | 970-249-4048 |
| Mountain View | Top | | | |
| 04PI 105 | Star Teck | Rollins | 307-782-7246 |
| Olathe, CO | Top | | | |
| COPI 049 | Valley Pump Co. | Cockerham | 970-249-7380 |
| O'Neill, NE | Top | | | |
| NEWDPI110 | Grosch Irrigation Co. | Grosch | 402-336-1438 |
| Pavillion | Top | | | |
| 03WDPI007 | Triple R Drilling | Rodeman | 307-856-4681 |
| Peralta, NM | Top | | | |
| NMWD 064 | National EWP, Inc. | Nydoske | 505-991-3578 |
| Phoenix, AZ | Top | | | |
| AZWD 121 | Yellow Jacket Drilling Services | Adams | 602-453-3252 |
| Pindeale | Top | | | |
| 04PI 045 | Sublette Pump Service | Sherman | 307-367-4814 |
| Pine Bluffs | Top | | | |
| 01PI 019 | Bowman Irrigation, Inc. | Bowman | 307-245-3345 |
| 01PI 020 | Bowman Irrigation, Inc. | Lamb | 307-245-3345 |
| Pine Haven | Top | | | |
| 01WD 034 | Pronghorn Drilling, Inc | Taylor | 307-673-1877 |
| Pinedale | Top | | | |
| 04WDPI126 | Dover Drilling | Brost | 307-231-6890 |
| 04WD 127 | Dover Drilling | Dover | 307-231-0231 |
| 04WD 128 | Dover Drilling | Dover | 307-231-0231 |
| 04PI 096 | Bridger Mechanical | Hunt | 307-367-2104 |
| 04WD 004 | Loos Bros. Drilling | Loos | 307-367-2766 |
| 04WD 045 | White Mountain Operating, LLC. | White | 307-367-3800 |
| 04WDPI127 | White Mountain Operating, LLC | White | 307-367-3800 |
| 04WDPI055 | Wind River Drilling and Const., Inc. | Williams | 307-859-8680 |
| Powell | Top | | | |
| 03WD 119 | Brown Drilling | Brown | 307-202-1001 |
| 03PI 053 | Hawley Plumbing and Heating | Hawley | 307-754-2339 |
| 03PI 050 | Master Plumbing Co. | Pinter | 307-202-1260 |
| 03PI 063 | Sanders Plumbing and Heating, Inc. | Sanders | 307-754-5543 |
| Rapid City, SD | Top | | | |
| SDWDPI075 | Taylor Drilling Co. | Taylor | 605-348-3600 |
| Rawlins | Top | | | |
| 04PI 119 | Crush Brothers Drilling | Crush | 307-267-3968 |
| 04WD 118 | Crush Brothers Drilling | Crush | 307-267-8923 |
| Reno, NV | Top | | | |
| COWD 011 | Hydro Resources | Hart | 775-329-2083 |
| NVWD 131 | Miller + Sons Drilling Co., LLC | Miller | 775-771-7482 |
| Rexburg, ID | Top | | | |
| IDWDPI079 | High Plains Drilling, Inc | Frandsen | 208-356-0806 |
| Riverton | Top | | | |
| 03WD 044 | Nucor, Inc. | Bebout | 307-856-1577 |
| 03WD 112 | Nucor, Inc. | Bebout | 307-856-1577 |
| 03WD 060 | Nucor, Inc. | Bebout | 307-856-1577 |
| 01WD 086 | Aquarius Drilling, LLC | Burt | 307-851-7185 |
| 03WD 120 | Jerrry Bornhoft Construction, INC. | Dahle | 307-857-3171 |
| 03WDPI010 | Fremont Well Service | Dickinson | 307-856-9014 |
| 03WDPI009 | Lou's Drilling | Dickinson | 307-857-3064 |
| 03WD 062 | Thomas Goff | Goff | 307-857-3171 |
| 03PI 013 | Western Well Service, LLC | Goodman | 307-856-6425 |
| 03WD 023 | Inberg-Miller Engineers | Jones | 307-856-8136 |
| 03WD 116 | Jerry Bornhoft Construction | Oberlie | 307-857-3171 |
| 03PI 123 | Carl's Backhoe & Well Service Inc. | Pace | |
| 03WD 022 | Inberg-Miller Engineers | Pereda | 307-856-8136 |
| 03PI 044 | Ward's Well Service | Ward | 307-856-9014 |
| Roberts, MT | Top | | | |
| MTWDPI083 | Douglas Drilling | Douglas | 406-445-2152 |
| Rock River | Top | | | |
| 01PI 116 | Guffey Windmill & Well Service Inc. | Guffey | 307-378-2006 |
| Rock Springs | Top | | | |
| 04WD 105 | CP Masters. Inc. | Bird | 307-362-7992 |
| 04PI 115 | Bureau of Land Management | Curtis | 307-350-5457 |
| 04WD 008 | Searle Bros. Construction Co. | Haberman | 307-382-9664 |
| 04WD 058 | Excel Drilling, Inc. | Mitchell | 307-362-7194 |
| 04WDPI052 | 3-D Drilling, Inc. | Parker | 307-382-4216 |
| 04PI 033 | Warco Pump Service, Inc. | Ward | 307-382-5129 |
| Rozet | Top | | | |
| 02WD 057 | Davis Drilling Inc. | Davis | 307-299-4099 |
| 02PI 113 | Davis Drilling, Inc. | Davis | 307-299-4099 |
| Salt Lake City, UT | Top | | | |
| MTWD 069 | Major Driling America, Inc. | Hight | 801-974-0645 |
| UTPI 107 | Boart Longyear | Petrous | 801-973-6667 |
| Scottsbluff, NE | Top | | | |
| NEPI 086 | Luikens Well & Pump Service Inc. | Luikens | 308-765-0170 |
| Shafter, CA | Top | | | |
| COWD 081 | Hydro Resources West, Inc. | Hale | 775-304-3809 |
| Sheridan | Top | | | |
| 02WDPI085 | A 3 Services, LLC | Ankney | 307-461-0108 |
| 02PI 112 | Moutain Water Well Service | Barbour | 307-696-7615 |
| 02WDPI115 | Palmer Drilling, Inc. | Cole | 307-751-2407 |
| 02WDPI039 | Knaub Drilling, Inc. | Drennen | 307-684-0381 |
| 02WD 026 | Palmer Drilling, Inc. | Palmer | 307-673-2464 |
| 02PI 108 | Palmer Drilling, Inc. | Palmer | 307-673-2464 |
| 02WDPI132 | SCI Drilling | Sanburn | 307-751-5872 |
| 02WD 030 | Single Water Services, LLC | Single | 307-267-1671 |
| 02WD 106 | Kid Pronghorn Enterprises, Inc. | Taylor | 307-751-1918 |
| 02PI 109 | Kid Pronghorn Enterprises, Inc. | Taylor | 307-751-1918 |
| Shoshoni | Top | | | |
| 03WDPI120 | Wilson Drilling, LLC | Wilson | 307-840-4006 |
| Sidney, MT | Top | | | |
| 02WDPI086 | Agri Industries, Inc. | Borchert | 406-488-8066 |
| MTWDPI078 | Sharp Drilling, Inc. | Sharp | 406-482-5620 |
| MTWDPI098 | Exploration Drilling, Inc | Van Hook, Jr. | 406-482-3356 |
| Spearfish, SD | Top | | | |
| SDWDPI080 | Heaton Drilling | Heaton | 605-644-0735 |
| Steamboat Springs, CO | Top | | | |
| COWDPI091 | Aztec Drilling Company | Branstetter | 970-879-5252 |
| Story | Top | | | |
| 02WDPI121 | All Around Drilling | Moody | 307-763-7563 |
| Thermopolis | Top | | | |
| 03PI 059 | Steve's Plumbing & Heating | Jellis | 307-864-2401 |
| 03WDPI073 | D & N Drilling Co. | Scogin | 307-864-3935 |
| 03PI 061 | Zupan Electric, Inc. | Zupan | 307-864-2747 |
| Three Forks, MT | Top | | | |
| MTWD 084 | Red Tiger Drilling, Inc. | Hauser | 406-284-6292 |
| Torrington | Top | | | |
| 01PI 042 | Valley Pump and Supply | Canaday | 307-532-2261 |
| 01PI 083 | John's Pump Service, Inc. | Dreiling | 307-532-3099 |
| 01WD 099 | John's Pump Service, Inc. | Dreiling | 307-532-3099 |
| 01PI 035 | Havely Consulting | Havely | 307-532-0381 |
| 01PI 135 | JE Water Well Service, Inc. | Moore | 307-532-2995 |
| 01WD 010 | Bronco Drilling | Syrovatka | 307-532-4882 |
| 01PI 124 | Bronco Drilling | Syrovatka | 307-532-4882 |
| Ucon, ID | Top | | | |
| IDWDPI047 | Daniel Denning Drilling, Inc. | Denning | 208-523-4600 |
| Upton | Top | | | |
| 02WD 025 | TYVO, LLC | Barritt | 307-468-2466 |
| 02WDPI032 | Weston Engineering, Inc. | Coy | 307-468-2427 |
| 02WD 031 | TYVO, LLC | Finn | 307-686-1125 |
| 02WDPI033 | Weston Engineering, Inc. | Hunt | 307-468-2427 |
| 02WD 020 | Inyan Kara Service | McAmis | 307-468-2316 |
| 02PI 005 | R.W. Riehemann Well Service | Riehemann | 307-468-9256 |
| 02WD 009 | Inyan Kara Services, Inc. | Riehemann | 307-468-2316 |
| Wheatland | Top | | | |
| 01WDPI006 | CWF Drilling | Fertig | 307-322-2392 |
| 01WDPI123 | CMF Drilling | Jessop | 435-212-0118 |
| 01WDPI030 | Johnson's Pump & Excavating | Johnson | 307-322-2343 |
| 01PI 041 | Price Pump Co. | Price | 307-322-9678 |
| 01PI 040 | Price Pump Co. | Price | 307-322-9678 |
| 01PI 017 | Johnson's Pump & Excavation | Wardell | 307-322-2343 |
| 01PI 018 | Johnson's Pump & Excavation | Wardell | 307-322-2343 |
| 01WDPI016 | A & A Earth Works | Wilson | 307-331-8833 |
| Worland | Top | | | |
| 03PI 074 | Carver Plumbing and Mechanical, LLC | Carver | 307-431-0099 |
| 03WDPI012 | Dave Newton Drilling, Inc | Kiser | 307-347-4877 |
| 03PI 064 | Wyoming Mechanical Plumbing & Heating | Mocko | 307-347-8833 |
| 03WDPI011 | Dave Newton Drilling, Inc. | Newton | 307-347-4877 |
| 03WD 029 | Charles Newton Drilling | Newton | 307-347-2028 |
| Wright | Top | | | |
| 02WD 100 | Reid Drilling, Inc. | Reid | 307-464-0035 |
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