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Diamondback Energy vs Pioneer Natural Resources

Side-by-side comparison of two oil and gas operators in TX and KS,LA,TX. 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.

Diamondback Energy

TX · 13,969 wells on file

Pioneer Natural Resources

KS,LA,TX · 20,633 wells on file

Side-by-Side Statistics

MetricDiamondback EnergyPioneer Natural Resources
Total wells13,96920,633
Wells producing (any time)12,29616,669
Permits filed (last 24 months)1,1331,178
Most recent permit date2026-10-022026-10-01
Most recent spud date2026-10-022026-10-02
Average lateral length (ft)8,7178,760
Top formationWolfcamp DThirty-One Carbonate-Chert
Top countyMartinMidland
States operating inTXKS,LA,TX
Last-12mo oil production (BBL)137,115,040136,588,995
Last-12mo gas production (Mcf)531,653,080484,793,259

Shared Territory

Both operators have wells in these counties:

MartinMidlandUptonGlasscock

Both operators target these formations / plays:

Wolfcamp DThirty-One Carbonate-ChertSpraberryWolfcamp B

Per-Operator Top Counties & Formations

Diamondback Energy

Counties: Martin (4,367) · Midland (2,470) · Ector (1,036) · Upton (653) · Glasscock (628)

Formations: Wolfcamp D (2,965) · Thirty-One Carbonate-Chert (2,595) · Spraberry (1,733) · Jo Mill (1,333) · Wolfcamp B (1,072)

Pioneer Natural Resources

Counties: Midland (3,478) · Martin (2,295) · Upton (2,173) · Reagan (1,357) · Glasscock (970)

Formations: Thirty-One Carbonate-Chert (8,699) · Spraberry (2,968) · Wolfcamp D (1,446) · Wolfcamp A (1,198) · Wolfcamp B (1,178)

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