OWENS A

Oil · District 7C · Lease #17588

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

68k BBL

Cum Gas

138k MCF

casinghead

Wells

1

Production

2011-08 — 2026-04

Peak Month

2011-11

Production History

Cum Oil: 68,447 BBL Cum Gas: 137,687 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,068 BBL/mo

Di (annual)

51.0%

b-factor

0.3

EUR

69,020 BBL

R-squared

0.707

type

hyperbolic

Operator History (from monthly production reports)

2011-08 — 2026-07 PIONEER NATURAL RES. USA, INC. 180 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PIONEER NATURAL RES. USA, INC.110,8002011-04-22