Exxon Mobil vs Union Pacific Resources Company

Side-by-side comparison of two oil and gas operators in AK,AL,AR,AZ,CA,CO,IL,KS,KY,LA,MI,MS,MT,ND,NE,NM,OK,PA,TN,TX,UT,WV,WY and AL,AR,CA,CO,IL,LA,MI,MS,MT,ND,NE,OK,TX,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.

Exxon Mobil

AK,AL,AR,AZ,CA,CO,IL,KS,KY,LA,MI,MS,MT,ND,NE,NM,OK,PA,TN,TX,UT,WV,WY · 20,648 wells on file

Union Pacific Resources Company

AL,AR,CA,CO,IL,LA,MI,MS,MT,ND,NE,OK,TX,UT,WY · 2,464 wells on file

Side-by-Side Statistics

MetricExxon MobilUnion Pacific Resources Company
Total wells20,6482,464
Wells producing (any time)5,107777
Permits filed (last 24 months)260
Most recent permit date2026-06-102019-02-11
Most recent spud date2025-01-102018-06-15
Average lateral length (ft)2,2792,977
Top formationGulf Coast Basin (La - Tx)Monterey
Top countyKlebergLos Angeles
States operating inAK,AL,AR,AZ,CA,CO,IL,KS,KY,LA,MI,MS,MT,ND,NE,NM,OK,PA,TN,TX,UT,WV,WYAL,AR,CA,CO,IL,LA,MI,MS,MT,ND,NE,OK,TX,UT,WY
Last-12mo oil production (BBL)177,27869
Last-12mo gas production (Mcf)211,825,6623,852

Shared Territory

Both operators have wells in these counties:

Los Angeles

Both operators target these formations / plays:

VicksburgMonterey

Per-Operator Top Counties & Formations

Exxon Mobil

Counties: Kleberg (1,645) · Fayette (1,242) · Brooks (888) · Los Angeles (867) · Kenedy (767)

Formations: Gulf Coast Basin (La - Tx) (2,578) · Vicksburg (2,214) · Monterey (1,210) · Illinois Basin (1,146) · Anadarko Basin (797)

Union Pacific Resources Company

Counties: Los Angeles (950) · Burleson (129) · Sweetwater (110) · Crockett (93) · Slope (91)

Formations: Monterey (898) · Austin Chalk (513) · Red River (127) · Vicksburg (113) · Ozona Canyon (113)

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