Endeavor Energy Resources vs Gateway Resources

Side-by-side comparison of two oil and gas operators in OK,TX and OK. Drawn from public well data and state-regulator production filings.

Important — Public-Data Disclaimer. The information shown on this page is sourced exclusively from publicly available oil and gas regulatory records (Texas Railroad Commission, Oklahoma Corporation Commission, and aggregated public well data). Valor is presenting these public records side-by-side as an informational convenience only.

Endeavor Energy Resources

OK,TX · 3,295 wells on file

Gateway Resources

OK · 1,934 wells on file

Side-by-Side Statistics

MetricEndeavor Energy ResourcesGateway Resources
Total wells3,2951,934
Wells producing (any time)1,8961,493
Permits filed (last 24 months)610
Most recent permit date2026-01-302020-03-12
Most recent spud date2026-03-272017-12-20
Average lateral length (ft)4,9491,661
Top formationExcello-MulkyExcello-Mulky
Top countyNowataWashington
States operating inOK,TXOK
Last-12mo oil production (BBL)88,62149
Last-12mo gas production (Mcf)268,3530

Shared Territory

Both operators have wells in these counties:

NowataWashington

Both operators target these formations / plays:

Excello-MulkyChautauqua Platform

Per-Operator Top Counties & Formations

Endeavor Energy Resources

Counties: Nowata (515) · Midland (476) · Washington (461) · Martin (453) · Reagan (343)

Formations: Excello-Mulky (859) · Thirty-One Carbonate-Chert (551) · Spraberry (520) · Trend Area (249) · Chautauqua Platform (156)

Gateway Resources

Counties: Washington (1,098) · Nowata (452) · Rogers (249) · Tulsa (135)

Formations: Excello-Mulky (1,802) · Chautauqua Platform (127) · Mulky (1) · Burgess (1) · Seminole (1)

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