RINGO-SLAUGHTER 7A

Oil · District 7C · Lease #22447

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

276k BBL

Cum Gas

1.1M MCF

casinghead

Wells

1

Production

2023-12 — 2026-04

Peak Month

2024-11

Production History

Cum Oil: 276,475 BBL Cum Gas: 1,054,331 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

27,446 BBL/mo

Di (annual)

258.9%

b-factor

1.2

EUR

840,740 BBL

R-squared

0.972

type

hyperbolic

Operator History (from monthly production reports)

2023-12 — 2026-07 PIONEER NATURAL RES. USA, INC. 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HPIONEER NATURAL RES. USA, INC.110,3802023-09-18