BUSH-NUNN 13B

Oil · District 7C · Lease #22599

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

234k BBL

Cum Gas

526k MCF

casinghead

Wells

1

Production

2024-06 — 2026-04

Peak Month

2024-12

Production History

Cum Oil: 233,725 BBL Cum Gas: 525,995 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

34,214 BBL/mo

Di (annual)

279.5%

b-factor

0.3

EUR

210,400 BBL

R-squared

0.940

type

hyperbolic

Operator History (from monthly production reports)

2024-06 — 2026-07 PIONEER NATURAL RES. USA, INC. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HPIONEER NATURAL RES. USA, INC.210,4422024-03-01