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Greylock Production vs Wexpro Company

Side-by-side comparison of two oil and gas operators in PA,UT,WY and CO,UT,WY. 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.

Greylock Production

PA,UT,WY · 1,701 wells on file

Wexpro Company

CO,UT,WY · 1,617 wells on file

Side-by-Side Statistics

MetricGreylock ProductionWexpro Company
Total wells1,7011,617
Wells producing (any time)1,5491,053
Permits filed (last 24 months)1140
Most recent permit date2026-09-032026-08-24
Most recent spud date2026-09-112026-07-13
Average lateral length (ft)4,7011,354
Top formationMesaverde-WasatchMesaverde-Lance-Lewis
Top countyUintahSweetwater
States operating inPA,UT,WYCO,UT,WY
Last-12mo oil production (BBL)148,661135,782
Last-12mo gas production (Mcf)40,512,51725,794,023

Shared Territory

Both operators have wells in these counties:

UintahSublette

Both operators target these formations / plays:

Hilliardbaxtermancos-NiobraraMesaverde-WasatchMesaverde

Per-Operator Top Counties & Formations

Greylock Production

Counties: Uintah (1,272) · Greene (136) · Sublette (31) · Potter (12) · Lincoln (4)

Formations: Mesaverde-Wasatch (1,467) · Marcellus (138) · Hilliardbaxtermancos-Niobrara (40) · Mesaverde (18) · Utica Shale (11)

Wexpro Company

Counties: Sweetwater (481) · Uinta (152) · Moffat (144) · Uintah (77) · Sublette (30)

Formations: Mesaverde-Lance-Lewis (699) · Hilliardbaxtermancos-Niobrara (386) · Mesaverde-Wasatch (89) · Mesaverde (84) · Frontier (68)

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