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KEYSTONE (SAN ANDRES) Field Activity and Well Summary

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Total wells

16
KEYSTONE (SAN ANDRES) field

Drill activity

—
drill dates not in our copy of this source

The KEYSTONE (SAN ANDRES) oil & gas field in Texas contains 16 wells on file.

Top operators: PALADIN PETROLEUM III, L.L.C., CIMAREX ENERGY CO. OF COLORADO, and others.

Most recent well: RUST 24, operated by FORMENTERA OPERATIONS LLC — last updated December 2024.

KEYSTONE (SAN ANDRES) field coverage

Counties the KEYSTONE (SAN ANDRES) 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 — 16 wellsFrio 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
< 1616+16+16+16+

Recent wells

Well Name County Last activity Updates Operator API
RUST 24 Winkler 2024-12-10 6 FORMENTERA OPERATIONS LLC 49534372
COP SWD Winkler 2024-08-29 2 BOYD & MCWILLIAMS OPERATING, LLC 49534942
WADDELL BROS & CO Winkler 2023-10-13 SLANT OPERATING, LLC 49532394
Y T FAMILY LAND Winkler 2023-06-01 3 PALADIN PETROLEUM III, L.L.C. 49533591
MCCUTCHEN, W.A. Winkler 2021-10-26 3 SABINAL ENERGY OPERATING, LLC 49532838
BASHARA, M. J. Winkler 2019-07-30 2 XTO ENERGY INC. 49503712
UTF MORETON Winkler 2019-06-26 2 PALADIN PETROLEUM III, L.L.C. 49534080
K.D. 24 SWD Winkler 2019-01-15 PALADIN PETROLEUM III, L.L.C. 49534075
STONEGATE Winkler 2018-07-19 2 PALADIN PETROLEUM III, L.L.C. 49533929
K.D. Winkler 2018-01-17 2 PALADIN PETROLEUM III, L.L.C. 49533765

Top Operators in the KEYSTONE (SAN ANDRES) field by total wells

PALADIN PETROLEUM III, L.L.C.5CIMAREX ENERGY CO. OF COLORADO3BOYD & MCWILLIAMS OPERATING, LLC2ENERGEN RESOURCES CORPORATION1FORMENTERA OPERATIONS LLC1MAS OPERATING CO.1CIMAREX ENERGY CO.1SABINAL ENERGY OPERATING, LLC1SADDLEBACK EXPLORATION, LLC1SLANT OPERATING, LLC1

Operators: Paladin Petroleum Iii, L.l.c., Cimarex Energy Co. Of Colorado, Boyd & Mcwilliams Operating, Llc, Energen Resources Corporation, Formentera Operations Llc, Mas Operating Co., Cimarex Energy Co., Sabinal Energy Operating, Llc, Saddleback Exploration, Llc, Slant Operating, Llc.

Counties Intersected by the KEYSTONE (SAN ANDRES) field

Winkler16
Winkler

Other Major Fields in Texas most active by total wells

Compare the KEYSTONE (SAN ANDRES) field against the other busiest oil and gas fields in Texas:

  • Spraberry (Trend Area) · 33,162 wells
  • Eagleville (Eagle Ford-1) · 9,997 wells
  • Spraberry (Trend Area) · 9,987 wells
  • Phantom (Wolfcamp) · 9,034 wells
  • Newark, East (Barnett Shale) · 8,281 wells
  • Eagleville (Eagle Ford-2) · 7,248 wells
  • Briscoe Ranch (Eagleford) · 6,837 wells
  • Wasson · 3,087 wells
  • Fuhrman-Mascho · 2,517 wells
  • Wolfbone (Trend Area) · 2,237 wells

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