STIMSON-ATRELLE 20D

Oil · District 08 · Lease #63575

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

132k BBL

Cum Gas

133k MCF

casinghead

Wells

1

Production

2025-04 — 2026-04

Peak Month

2025-09

Production History

Cum Oil: 132,482 BBL Cum Gas: 133,246 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

29,012 BBL/mo

Di (annual)

249.4%

b-factor

0.0

EUR

140,096 BBL

R-squared

0.852

type

exponential

Operator History (from monthly production reports)

2025-04 — 2026-07 PIONEER NATURAL RES. USA, INC. 16 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HPIONEER NATURAL RES. USA, INC.110,5072024-12-03