FASKEN-STEPHENS 53E

Oil // district 10 // lease#63521

op: PIONEER NATURAL RES. USA, INC.

cum_oil

176k BBL

cum_gas

0 MCF

wells

1

production

2025-04 — 2026-03

peak_month

2025-04

-- production_history

cum_oil: 176,229 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

36,122 BBL/mo

Di (annual)

216.0%

b-factor

0.0

EUR

201,207 BBL

R-squared

0.956

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HPIONEER NATURAL RES. USA, INC.110,6052024-06-18
EOF // multi-state drilling data platform // 2026