SHULL-HANKS 15I

Oil · District 08 · Lease #63321

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

114k BBL

Cum Gas

168k MCF

casinghead

Wells

1

Production

2025-01 — 2026-04

Peak Month

2025-06

Production History

Cum Oil: 113,731 BBL Cum Gas: 167,783 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,026 BBL/mo

Di (annual)

183.7%

b-factor

0.0

EUR

98,323 BBL

R-squared

0.745

type

exponential

Operator History (from monthly production reports)

2025-01 — 2026-07 PIONEER NATURAL RES. USA, INC. 19 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
209HPIONEER NATURAL RES. USA, INC.110,6262024-08-27