RUDDOCK, UPTON

Oil · District 01 · Lease #12977

Operator: WILSON, BILLY R.

Fields: PILGRIM (AUSTIN CHALK)

Cum Oil

76k BBL

Cum Gas

29k MCF

casinghead

Wells

1

Production

1993-01 — 2014-07

Peak Month

1993-11

Production History

Cum Oil: 76,238 BBL Cum Gas: 28,863 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,207 BBL/mo

Di (annual)

63.6%

b-factor

0.4

EUR

37,203 BBL

R-squared

0.604

type

hyperbolic

Operator History (from monthly production reports)

2017-03 — 2026-07 CEI OPERATING LLC 113 mo

2006-08 — 2017-02 LUCAS ENERGY, INC. 127 mo

1997-02 — 2006-07 WILSON, BILLY R. 114 mo

1995-11 — 1997-01 ROSEWOOD RESOURCES, INC. 15 mo

1993-01 — 1995-10 TANA OIL AND GAS CORPORATION 34 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
1	42-177-31842	LUCAS ENERGY, INC.	2	11,800	2013-10-07