FISHERMAN-BRISTOW 23A

Oil // district 10 // lease#55336

op: PIONEER NATURAL RES. USA, INC.

cum_oil

469k BBL

cum_gas

0 MCF

wells

1

production

2020-09 — 2026-03

peak_month

2021-05

-- production_history

cum_oil: 468,780 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

29,186 BBL/mo

Di (annual)

224.0%

b-factor

1.1

EUR

860,776 BBL

R-squared

0.792

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HPIONEER NATURAL RES. USA, INC.28,3922020-02-26
EOF // data source: Texas Railroad Commission // 2026