MCCLURG

Oil · District 08 · Lease #30814

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

40k BBL

Cum Gas

133k MCF

casinghead

Wells

1

Production

1993-01 — 2019-07

Peak Month

1993-01

Production History

Cum Oil: 40,173 BBL Cum Gas: 133,417 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

153 BBL/mo

Di (annual)

2.1%

b-factor

0.0

EUR

57,226 BBL

R-squared

0.398

type

exponential

Operator History (from monthly production reports)

2019-04 — 2026-06 PERMIAN DEEP ROCK OIL CO., LLC 87 mo
1997-09 — 2019-03 PIONEER NATURAL RES. USA, INC. 259 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PERMIAN DEEP ROCK OIL CO. LLC19,6001986-02-24