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BIG FLAT Field Activity and Well Summary

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Total wells

67
BIG FLAT field

Drill activity

—
drill dates not in our copy of this source

The BIG FLAT oil & gas field in Utah contains 67 wells on file.

Top operators: Wesco Operating, Inc, Fidelity E&P Company, and others.

Most recent well: Cane Creek U 18-1, operated by Fidelity E&P Company — last updated June 2026.

BIG FLAT field coverage

Counties the BIG FLAT field intersects.

Rich CountyCache CountyDuchesne CountyDavis CountyBox Elder CountyMillard CountyMorgan CountyWeber CountyKane CountySalt Lake CountySevier CountyGarfield CountyWashington CountyPiute CountySummit CountyEmery CountyDaggett CountyBeaver CountyUintah CountyUtah CountyWayne CountyJuab CountyCarbon CountyIron CountySanpete CountySan Juan CountyWasatch CountyGRAND — 67 wellsTooele County
< 6767+67+67+67+

Recent wells

Well Name County Last activity Updates Operator API
Cane Creek U 18-1 GRAND 2026-06-29 Fidelity E&P Company 4301931585
Cane Creek U 2-2 GRAND 2026-06-29 Fidelity E&P Company 4301931568
Federal 7-27 GRAND 2026-06-29 Sinclair Oil Corporation 4301931233
Cane Creek U 26-2 GRAND 2026-06-29 Fidelity E&P Company 4301931584
Skyline Unit 2 GRAND 2026-06-29 Davis Oil Company 4301930827
Gold Bar Unit 4 GRAND 2026-06-29 Davis Oil Company 4301930890
USA 1-8LC GRAND 2026-06-29 Coors Energy 4301931191
Skyline Unit 3 GRAND 2026-06-29 Davis Oil Company 4301930826
Kane Springs St 36-1 GRAND 2026-06-29 Columbia Gas Development 4301931322
Cane Creek U 5-2 GRAND 2026-06-29 Fidelity E&P Company 4301931586

Top Operators in the BIG FLAT field by total wells

Wesco Operating, Inc25Fidelity E&P Company12A1 Lithium, Inc5Ruby, Glen Et Al5Davis Oil Company3Union Oil Co Of California3King Oil Co2Intrepid Oil & Gas Llc2Calvert Exploration Co2Ep Operating Company Lp1

Operators: Wesco Operating, Inc, Fidelity E&p Company, A1 Lithium, Inc, Ruby, Glen Et Al, Davis Oil Company, Union Oil Co Of California, King Oil Co, Intrepid Oil & Gas Llc, Calvert Exploration Co, Ep Operating Company Lp.

Counties Intersected by the BIG FLAT field

GRAND67
GRAND

Other Major Fields in Utah most active by total wells

Compare the BIG FLAT field against the other busiest oil and gas fields in Utah:

  • Natural Buttes · 8,982 wells
  • Wildcat · 3,730 wells
  • Monument Butte · 3,219 wells
  • Undesignated · 2,133 wells
  • Brundage Canyon · 1,336 wells
  • Altamont · 1,279 wells
  • Greater Aneth · 1,272 wells
  • Red Wash · 1,223 wells
  • Greater Cisco · 1,169 wells
  • Bluebell · 1,044 wells

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