BRYANT-WHITEFIELD D 42-43

Oil · District 08 · Lease #54767

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

435k BBL

Cum Gas

2.1M MCF

casinghead

Wells

2

Production

2020-06 — 2026-04

Peak Month

2021-05

Production History

Cum Oil: 434,819 BBL Cum Gas: 2,146,331 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

59,061 BBL/mo

Di (annual)

383.4%

b-factor

0.6

EUR

444,317 BBL

R-squared

0.984

type

hyperbolic

Operator History (from monthly production reports)

2021-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 62 mo
2020-06 — 2021-05 DE3 OPERATING LLC 12 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4204HPIONEER NATURAL RES. USA, INC.19,5002020-02-28
4304HPIONEER NATURAL RES. USA, INC.19,5002020-02-28