< leases

WILKINSON, J. G.

Oil · District 08 · Lease #27383

Operator: STEPHENS, AUTRY C.

Fields: SPRABERRY (TREND AREA)

Cum Oil

58k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1993-01 — 2024-09

Peak Month

1993-01

Production History

Cum Oil: 57,917 BBL Cum Gas: 5,061 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

290 BBL/mo

Di (annual)

22.2%

b-factor

0.0

EUR

15,620 BBL

R-squared

0.500

type

exponential

Operator History (from monthly production reports)

2024-08 — 2026-07 OXYROCK OPERATING, LLC 24 mo
2017-07 — 2024-07 CROWNQUEST OPERATING, LLC 85 mo
2017-01 — 2017-06 SM ENERGY COMPANY 6 mo
2015-05 — 2016-12 QSTAR OPERATING LLC 20 mo
2001-06 — 2015-04 REATTA ENERGY, INC. 167 mo
2000-09 — 2001-05 ENDEAVOR ENERGY RESOURCES L.P. 9 mo
1997-09 — 2000-08 STEPHENS, AUTRY C. 36 mo
1995-01 — 1997-08 PURVIS OPERATING CO. 32 mo
1993-01 — 1994-12 PURVIS, J. H. 24 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-317-32452OXYROCK OPERATING LLC18,4001981-11-12