WILLAMAR, WEST (MIOCENE 5100) Field Activity and Well Summary

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Total wells

5
WILLAMAR, WEST (MIOCENE 5100) field

Last 60 days

0
wells drilled

Prior 60 days

1
to compare against

60-day trend

-1
vs prior 60d

The WILLAMAR, WEST (MIOCENE 5100) oil & gas field in Texas contains 5 wells on file.

Top operators: FLINT OAK ENERGY, LLC, CITATION OIL & GAS CORP., and others.

Most recent well: SAUZ RANCH MULATOS PASTURE, operated by SHOCO PRODUCTION LLC — last updated May 2026.

WILLAMAR, WEST (MIOCENE 5100) field coverage

Counties the WILLAMAR, WEST (MIOCENE 5100) field intersects.

Menard CountyHale CountyArmstrong CountyCalhoun CountyClay CountyOrange CountyGonzales CountyFannin CountyKerr CountyRefugio CountyJim Hogg CountyDimmit CountyNolan 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 CountyKleberg CountyGaines CountyMartin CountyBowie CountyAndrews CountyPotter CountyGarza CountyCaldwell CountyParmer CountyTitus CountyTerry CountyFoard CountyReal CountyCarson CountyKnox CountyHays CountyMedina CountyMotley CountyWichita CountyMidland CountyVictoria CountyTyler CountyFalls CountyPresidio CountyWillacy — 5 wellsLubbock 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 CountyBlanco CountyNewton CountyHockley CountyPanola CountyAnderson CountyCameron CountyMontgomery CountyLlano CountyMason CountyTaylor CountyHartley CountyJim Wells CountyZapata CountyTravis CountyHoward County
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Recent wells

Well Name County Last activity Updates Operator API
SAUZ RANCH MULATOS PASTURE Willacy 2026-05-26 5 SHOCO PRODUCTION LLC 48930824
SAUZ RANCH MULATOS PASTURE Willacy 2022-08-16 7 SHOCO PRODUCTION LLC 48930846
WILLAMAR WEST MIOCENE UNIT Willacy 2013-11-04 CITATION OIL & GAS CORP. 48900257
SAUZ RANCH MULATOS PASTURE Willacy 2013-04-24 FLINT OAK ENERGY, LLC 48930879
WILLAMAR WEST MIOCENE UNIT Willacy 2012-11-05 CITATION OIL & GAS CORP. 48900260

Top Operators in the WILLAMAR, WEST (MIOCENE 5100) field by total wells

FLINT OAK ENERGY, LLC3CITATION OIL & GAS CORP.2SHOCO PRODUCTION LLC2CHESTNUT EXPLOR. AND PROD., INC.1SHOCO PRODUCTION, L.P.1

Operators: Flint Oak Energy, Llc, Citation Oil & Gas Corp., Shoco Production Llc, Chestnut Explor. And Prod., Inc., Shoco Production, L.p..

Counties Intersected by the WILLAMAR, WEST (MIOCENE 5100) field

Willacy5
Willacy

Other Major Fields in Texas most active by total wells

Compare the WILLAMAR, WEST (MIOCENE 5100) field against the other busiest oil and gas fields in Texas: