< leases

POWELL "B"

Oil · District 7C · Lease #10527

Operator: REVERENCE OPERATING LLC

Fields: SPRABERRY (TREND AREA)

Cum Oil

111k BBL

Cum Gas

245k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2006-04

Production History

Cum Oil: 110,819 BBL Cum Gas: 245,034 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

674 BBL/mo

Di (annual)

8.3%

b-factor

0.0

EUR

96,392 BBL

R-squared

0.617

type

exponential

Operator History (from monthly production reports)

2025-10 — 2026-07 REVERENCE OPERATING LLC 10 mo
2021-11 — 2025-09 OVINTIV USA INC. 47 mo
1997-09 — 2021-10 PIONEER NATURAL RES. USA, INC. 290 mo
1995-03 — 1997-08 PARKER & PARSLEY DEVELOPMENT L.P 30 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
342-461-35024REVERENCE OPERATING LLC19,4302006-04-28
242-461-34896REVERENCE OPERATING LLC19,5752005-08-23
142-461-32098REVERENCE OPERATING LLC19,3501983-11-17