TXL (TUBB) Field Activity and Well Summary

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Total wells

235
TXL (TUBB) field

Last 60 days

1
wells drilled

Prior 60 days

0
to compare against

60-day trend

+1
vs prior 60d

The TXL (TUBB) oil & gas field in Texas contains 235 wells on file.

Top operators: APACHE CORPORATION, FORMENTERA OPERATIONS LLC, and others.

Most recent well: TXL SOUTH UNIT, operated by FORMENTERA OPERATIONS LLC — last updated April 2026.

TXL (TUBB) field coverage

Counties the TXL (TUBB) 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 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 — 235 wellsLimestone 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
TXL SOUTH UNIT Ector 2026-04-28 FORMENTERA OPERATIONS LLC 13505994
TXL SOUTH UNIT Ector 2025-07-21 3 FORMENTERA OPERATIONS LLC 13541856
TXL SOUTH UNIT Ector 2025-04-15 2 FORMENTERA OPERATIONS LLC 13537208
TXL SOUTH UNIT Ector 2025-02-10 2 FORMENTERA OPERATIONS LLC 13505894
TXL NORTH UNIT Ector 2025-01-29 2 FORMENTERA OPERATIONS LLC 13504543
TXL SOUTH UNIT Ector 2024-12-16 2 FORMENTERA OPERATIONS LLC 13508190
TXL SOUTH UNIT Ector 2024-12-11 4 FORMENTERA OPERATIONS LLC 13503978
TXL NORTH UNIT Ector 2024-12-09 2 FORMENTERA OPERATIONS LLC 13506992
TXL NORTH UNIT Ector 2024-12-03 4 FORMENTERA OPERATIONS LLC 13507027
TXL SOUTH UNIT Ector 2024-11-22 2 FORMENTERA OPERATIONS LLC 13537574

Top Operators in the TXL (TUBB) field by total wells

APACHE CORPORATION165FORMENTERA OPERATIONS LLC39SLANT OPERATING, LLC35RUST OIL CORP.2INCLINE ENERGY1ACOMA OPERATING, LLC1PYOTE WATER SYSTEMS II, LLC1

Operators: Apache Corporation, Formentera Operations Llc, Slant Operating, Llc, Rust Oil Corp., Incline Energy, Acoma Operating, Llc, Pyote Water Systems Ii, Llc.

Counties Intersected by the TXL (TUBB) field

Ector235
Ector

Other Major Fields in Texas most active by total wells

Compare the TXL (TUBB) field against the other busiest oil and gas fields in Texas: