Oil and Gas Information logo
Home About

RE GAS DEV LLC Wells and Activity Summary

Back to Pennsylvania Well Records

Total wells

185
RE GAS DEV LLC

Most recent drilling

Jun 2015
~11 years ago

First on record

1984
records span 31 years

Activity status

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

Annual production via Rex Energy Corp corporate filings

20112015160,718,0492018

Recent M&A activity 8 deals on file involving Rex Energy Corp

Announced Type Headline Value
Aug 2018 Property PennEnergy Bids $600 Million for Rex Energy Property; Bolt-On
207,000 net acres
$600M
Mar 2018 Property Rex Sells Non-Op Appalachian Property for $17.2MM
10,200 net acres
$17M
Jan 2017 Property Rex Unloads Non-Core Utica Warrior South Assets
4,100 net acres
$30M
Jun 2016 Property Rex Divests Conventional Illinois Basin Assets for $40 Million
76,000 net acres
$40M
Mar 2016 JV - DrillCo Rex Energy Inks $175 Million Marcellus, Utica JV Deal
48,300 net acres
$175M
Jun 2015 Asset Rex Sells Water-Focused Subsidiaries for $130 Million
0 net acres
$130M
Mar 2015 Joint venture Rex, ArcLight Join Forces for Butler Area Marcellus JV
0 net acres
$67M
Aug 2014 Property Rex Bolts On Massive Butler Acreage Plot in Deal with Shell
207,000 net acres
$120M

Industry news recent coverage mentioning Rex Energy Corp

  • 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 →

⚑ Same company across states: Rex Energy Corp

NYSE:REXX HQ: State College, Pennsylvania

Curated alternate names for Rex Energy Corp (from ShaleExperts company records):

  • R E GAS DEVELOPMENT LLC, RE GAS DEV, RE GAS DEV LLC, Rex Energy

RE GAS DEV LLC has 185 wells on file in Pennsylvania.

Active in 7 counties — concentrated in Butler, Warren, and Lawrence.

Most recent well: BRENNAN UNIT 4H (Butler county) — last updated March 2026.

RE GAS DEV LLC county coverage

Counties where RE GAS DEV LLC has wells. Click any county for its local activity.

Beaver CountyForest CountyTioga CountyDauphin CountyWayne CountyGreene CountyJefferson CountySnyder CountyClarion CountyClearfield CountyIndiana CountyPerry CountyCameron CountyButler — 113 wellsPhiladelphia CountyFulton CountyBradford CountyHuntingdon CountyBedford CountyLawrence — 17 wellsClinton CountyColumbia CountyBerks CountyMercer — 2 wellsSchuylkill CountySullivan CountyNorthumberland CountyCambria CountyLackawanna CountyWyoming CountyChester CountyMonroe CountyYork CountyElk CountyCarbon CountyBlair CountySomerset CountyErie CountyFayette — 4 wellsJuniata CountyMcKean CountyMifflin CountyMontgomery CountyWarren — 37 wellsMontour CountyDelaware CountyAdams CountyLehigh CountyNorthampton CountyCumberland CountyFranklin CountyLuzerne CountyPotter CountyAllegheny CountyBucks CountyLycoming CountyLebanon CountyCentre CountyPike CountySusquehanna CountyWashington CountyUnion CountyCrawford — 1 wellsVenango CountyLancaster CountyArmstrong CountyWestmoreland — 11 wells
< 22+4+17+37+

Recent wells

Well Name County Last activity Updates API
BRENNAN UNIT 4H Butler 2026-03-18 019-21846
BRENNAN UNIT 1H Butler 2026-03-18 019-21843
BRENNAN UNIT 2H Butler 2026-03-18 019-21844
BRENNAN UNIT 3H Butler 2026-03-18 019-21845
MCELHINNY UNIT 2H Butler 2026-03-18 019-21782
MCELHINNY UNIT 1 Butler 2026-03-18 019-21739
WACK UNIT 7H Butler 2026-03-18 019-21789
WACK UNIT 8H Butler 2026-03-18 019-21790
WACK UNIT 6H Butler 2026-03-18 019-21788
CARSON UNIT 4H Butler 2026-03-18 019-21853

Counties Worked by total wells in Pennsylvania

Butler113Warren37Lawrence17Westmoreland11Fayette4Mercer2Crawford1

Counties: Butler, Warren, Lawrence, Westmoreland, Fayette, Mercer, Crawford.

Browse Wells by State

  • Colorado Wells
  • Louisiana Wells
  • Montana Wells
  • New Mexico Wells
  • Ohio Wells
  • Oklahoma Wells
  • Pennsylvania Wells
  • Texas Wells
  • Utah Wells
  • Wyoming Wells

Oil & Gas Hub Cities

  • Houston, TX
  • Midland, TX
  • Odessa, TX
  • Fort Worth, TX
  • Dallas, TX
  • San Antonio, TX
  • Corpus Christi, TX
  • Tyler, TX
  • Longview, TX
  • Laredo, TX
  • Lafayette, LA
  • Shreveport, LA
  • Baton Rouge, LA
  • Lake Charles, LA
  • Houma, LA
  • New Orleans, LA

City links resolve to that city’s county/parish well activity page.

Browse by Geology

  • All US oil & gas basins
  • Where the data comes from
  • Search operators & companies

Oil and Gas Information

Copyright © 2026 Oil and Gas Information. All rights reserved.