HUGH FITZSIMMONS (SAN MIGUEL) Field Activity and Well Summary

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Total wells

465
HUGH FITZSIMMONS (SAN MIGUEL) field

Last 60 days

0
wells drilled

Prior 60 days

1
to compare against

60-day trend

-1
vs prior 60d

The HUGH FITZSIMMONS (SAN MIGUEL) oil & gas field in Texas contains 465 wells on file.

Top operators: GRIT OIL & GAS MANAGEMENT, LLC, ENDEAVOR NATURAL GAS, LP, and others.

Most recent well: TOCQUIGNY UNIT, operated by ATLAS OPERATING LLC — last updated April 2026.

HUGH FITZSIMMONS (SAN MIGUEL) field coverage

Counties the HUGH FITZSIMMONS (SAN MIGUEL) field intersects.

Menard CountyHale CountyArmstrong CountyCalhoun CountyClay CountyOrange CountyGonzales CountyFannin CountyKerr CountyRefugio CountyJim Hogg CountyDimmit — 325 wellsNolan CountyBrazos CountyJefferson CountyBell CountyBandera CountyHidalgo CountySchleicher CountyGrayson CountyCrosby CountyDelta CountyZavala CountyRockwall CountyEastland CountyDeWitt CountyAngelina CountyMcLennan CountyLamar CountyLeon CountyStonewall CountyMcMullen CountySutton CountyFort Bend CountyParker CountyKinney CountyFayette CountyBriscoe CountyHarrison CountyReagan CountyColeman CountyOchiltree CountyCrane CountyWashington CountyLynn CountyMills CountyOldham CountySabine CountyHopkins CountyHouston CountyBexar CountyUpton CountyErath CountyRandall CountyRusk CountyCoryell CountyComal CountyAransas CountyJack CountyHemphill CountyShackelford CountySan Jacinto CountyKendall CountyWharton CountyFloyd CountyKarnes CountyKaufman CountyDuval CountyJohnson CountyFranklin CountyEdwards CountyWaller CountyMaverick — 136 wellsKleberg CountyGaines CountyMartin CountyBowie CountyAndrews CountyPotter CountyGarza CountyCaldwell CountyParmer CountyTitus CountyTerry CountyFoard CountyReal CountyCarson CountyKnox CountyHays CountyMedina CountyMotley CountyWichita CountyMidland CountyVictoria CountyTyler CountyFalls CountyPresidio CountyWillacy CountyLubbock CountyHenderson CountyWalker CountyGalveston CountyHarris CountyDawson CountyPecos CountyNacogdoches CountyGuadalupe CountyTarrant CountyJackson CountySwisher CountySterling CountyWinkler CountyFrio CountyLipscomb CountyCollingsworth CountyColorado CountyWise CountyGlasscock CountyShelby CountyComanche CountyBurnet CountyGray CountyHudspeth CountyCass CountyEllis CountyCooke CountyWilliamson CountyCochran CountyVan Zandt CountyDonley CountyJones CountyGrimes CountyIrion CountyNavarro CountyBrooks CountyDallam CountyHunt CountyMitchell CountyWood CountyChildress CountyJeff Davis CountyMontague CountyBrown CountyHaskell CountyFisher CountyConcho CountyCoke CountyPolk CountyCottle CountyYoung CountyLee CountyCherokee CountyHall CountyHood CountyArcher CountyBaylor CountySan Augustine CountyMadison CountyMilam CountyReeves CountyNueces CountyCamp CountyFreestone CountyRunnels CountyTerrell CountyDeaf Smith CountyMarion CountyLiberty CountyJasper CountyHansford CountyChambers CountyHardin CountyCollin CountyBrazoria CountyThrockmorton CountyBastrop CountyScurry CountyEctor CountyLimestone CountyDenton CountyRed River CountyMatagorda CountyHardeman CountyPalo Pinto CountyLive Oak CountySherman CountyUvalde CountyBailey CountyCulberson CountyAtascosa CountyWilson CountyStarr CountyDallas CountyKimble CountyMcCulloch CountyCrockett CountyHill CountyKent CountyEl Paso CountyLoving CountyDickens CountyLa Salle CountyLamb CountyAustin CountyHutchinson CountyVal Verde CountySmith CountyRobertson CountyGillespie CountyKing CountyTom Green CountyYoakum CountySomervell CountyKenedy CountyBorden CountySan Saba CountyBurleson CountyBee CountyTrinity CountyCastro CountyBrewster CountyGregg CountyWard CountyWilbarger CountyHamilton CountyStephens CountyLavaca CountyBosque CountyGoliad CountyRoberts CountyCallahan CountyRains CountyMorris CountyLampasas CountyUpshur CountyWheeler CountySan Patricio CountyMoore CountyWebb — 4 wellsBlanco CountyNewton CountyHockley CountyPanola CountyAnderson CountyCameron CountyMontgomery CountyLlano CountyMason CountyTaylor CountyHartley CountyJim Wells CountyZapata CountyTravis CountyHoward County
< 44+136+136+325+

Recent wells

Well Name County Last activity Updates Operator API
TOCQUIGNY UNIT Dimmit 2026-04-20 3 ATLAS OPERATING LLC 12735641
FAITH-STATE-RINCON E UNIT Webb 2026-01-05 2 STRAND ENERGY, L.C. 47945408
FAITH-STATE-RINCON E UNIT Webb 2025-12-17 2 STRAND ENERGY, L.C. 47945407
SAN PEDRO RANCH Maverick 2025-10-16 2 GRIT OIL & GAS MANAGEMENT, LLC 32333671
SERENA RANCH - INDIO D Maverick 2025-10-15 2 GRIT OIL & GAS MANAGEMENT, LLC 32333674
SERENA RANCH Maverick 2025-10-15 2 GRIT OIL & GAS MANAGEMENT, LLC 32333672
SAN PEDRO RANCH Maverick 2025-10-14 2 GRIT OIL & GAS MANAGEMENT, LLC 32333675
SAN PEDRO RANCH Maverick 2025-10-14 2 GRIT OIL & GAS MANAGEMENT, LLC 32333673
SERENA RANCH-INDIO C Maverick 2025-10-09 2 GRIT OIL & GAS MANAGEMENT, LLC 32333667
SAN PEDRO RANCH Maverick 2025-10-07 2 GRIT OIL & GAS MANAGEMENT, LLC 32333670

Top Operators in the HUGH FITZSIMMONS (SAN MIGUEL) field by total wells

GRIT OIL & GAS MANAGEMENT, LLC292ENDEAVOR NATURAL GAS, LP106BLACKBRUSH O & G, LLC37STRAND ENERGY, L.C.18BLACKBRUSH O & G, INC.4ATLAS OPERATING LLC3EL TORO RESOURCES LLC3ACTIVA RESOURCES, LLC3SM ENERGY COMPANY2REDEMPTION OIL & GAS, LLC1

Operators: Grit Oil & Gas Management, Llc, Endeavor Natural Gas, Lp, Blackbrush O & G, Llc, Strand Energy, L.c., Blackbrush O & G, Inc., Atlas Operating Llc, El Toro Resources Llc, Activa Resources, Llc, Sm Energy Company, Redemption Oil & Gas, Llc.

Counties Intersected by the HUGH FITZSIMMONS (SAN MIGUEL) field

Dimmit325Maverick136Webb4
Dimmit
Maverick
Webb

Other Major Fields in Texas most active by total wells

Compare the HUGH FITZSIMMONS (SAN MIGUEL) field against the other busiest oil and gas fields in Texas: