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UNKNOWN OPR Wells and Activity Summary

Back to Pennsylvania Well Records

Total wells

9,326
UNKNOWN OPR

Most recent drilling

Nov 2010
~15 years ago

First on record

1908
records span 102 years

Activity status

Historic
no recent drilling
News & deals Coverage map Recent wells Counties

Industry news recent coverage mentioning UNKNOWN OPR

  • Why $90 Oil Isn’t Bringing Back the Rigs
    Apr 16, 2026
    Higher oil prices are not translating cleanly into a drilling response across U.S. shale, and company disclosures are starting to show why. The issue is not simply capital discipline. It is structural. A meaningful… Read full article on ShaleExperts →
  • These Three Companies Will Increase Drilling & Completion Over The Next 3 Year
    Apr 15, 2026
    In the span of fifteen months, three Japanese energy companies committed more than $10.3 billion to U.S. natural gas production assets — a buying spree that has transferred roughly 27% of Haynesville Shale output… Read full article on ShaleExperts →
  • Q1 A&D Transactions Jump to $30B , While Deal Flow Was Down 40%
    Apr 15, 2026
    The first quarter of 2026 has officially defined the "Barbell Era" of American oil and gas. While the total number of deals plummeted by 46% YoY (dropping to just 7 major transactions), the total deal value skyrocketed… Read full article on ShaleExperts →
  • Western Canada Upstream M&A: Q1 2026 Transaction Report
    Apr 11, 2026
    Western Canadian M&A activity in Q1 2026 was characterized by a 87% decrease in total deal value compared to Q1 2025, totaling $0.8 billion C$ . However, transaction volume remained resilient with a 150% increase in… Read full article on ShaleExperts →
  • Wright to U.S. Oil Industry: The Price Signal Is Telling You to Drill
    Mar 23, 2026
    Energy Secretary Chris Wright stood in front of the largest gathering of oil executives in the world this morning and delivered a message that was equal parts market economics and wartime urgency: the price spike is… Read full article on ShaleExperts →

UNKNOWN OPR has 9,326 wells on file in Pennsylvania.

Active in 10 counties — concentrated in Butler, Washington, and Venango.

Most recent well: Well 051-24741 (Fayette county) — last updated May 2026.

UNKNOWN OPR county coverage

Counties where UNKNOWN OPR has wells. Click any county for its local activity.

Beaver CountyForest CountyTioga CountyDauphin CountyWayne CountyGreene — 523 wellsJefferson CountySnyder CountyClarion — 245 wellsClearfield CountyIndiana CountyPerry CountyCameron CountyButler — 2,480 wellsPhiladelphia CountyFulton CountyBradford CountyHuntingdon CountyBedford CountyLawrence CountyClinton CountyColumbia CountyBerks CountyMercer CountySchuylkill CountySullivan CountyNorthumberland CountyCambria CountyLackawanna CountyWyoming CountyChester CountyMonroe CountyYork CountyElk CountyCarbon CountyBlair CountySomerset CountyErie CountyFayette CountyJuniata CountyMcKean — 697 wellsMifflin CountyMontgomery CountyWarren — 330 wellsMontour CountyDelaware CountyAdams CountyLehigh CountyNorthampton CountyCumberland CountyFranklin CountyLuzerne CountyPotter — 163 wellsAllegheny — 284 wellsBucks CountyLycoming CountyLebanon CountyCentre CountyPike CountySusquehanna CountyWashington — 2,232 wellsUnion CountyCrawford CountyVenango — 1,018 wellsLancaster CountyArmstrong CountyWestmoreland — 218 wells
< 245245+330+697+2,232+

Recent wells

Well Name County Last activity Updates API
Well 051-24741 Fayette 2026-05-19 051-24741
Well 033-27270 Clearfield 2026-05-04 033-27270
Well 059-28675 Greene 2026-05-04 059-28675
Well 059-28674 Greene 2026-05-04 059-28674
Well 059-28673 Greene 2026-05-04 059-28673
Well 083-57931 McKean 2026-04-20 083-57931
Well 083-57930 McKean 2026-04-20 083-57930
Well 083-57932 McKean 2026-04-20 083-57932
Well 059-28672 Greene 2026-04-20 059-28672
Well 083-57933 McKean 2026-04-20 083-57933

Counties Worked by total wells in Pennsylvania

Butler2,480Washington2,232Venango1,018McKean697Greene523Warren330Allegheny284Clarion245Westmoreland218Potter163

Counties: Butler, Washington, Venango, McKean, Greene, Warren, Allegheny, Clarion, Westmoreland, Potter.

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