BAST-BIRD 28G

Oil · District 7C · Lease #22158

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

215k BBL

Cum Gas

665k MCF

casinghead

Wells

1

Production

2023-06 — 2026-04

Peak Month

2023-10

Production History

Cum Oil: 214,842 BBL Cum Gas: 665,036 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

26,763 BBL/mo

Di (annual)

437.7%

b-factor

1.0

EUR

396,492 BBL

R-squared

0.988

type

hyperbolic

Operator History (from monthly production reports)

2023-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 38 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7HPIONEER NATURAL RES. USA, INC.110,6022022-12-27