SAYLES

Oil · District 7B · Lease #27337

Operator: RAMPART PETROLEUM, INCORPORATED

Fields: TAYLOR COUNTY REGULAR

Cum Oil

13k BBL

Cum Gas

7 MCF

casinghead

Wells

3

Production

1994-10 — 2014-09

Peak Month

2007-02

Production History

Cum Oil: 12,853 BBL Cum Gas: 7 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

342 BBL/mo

Di (annual)

50.0%

b-factor

0.4

EUR

13,272 BBL

R-squared

0.684

type

hyperbolic

Operator History (from monthly production reports)

2014-02 — 2019-07 D.J. & T. ENERGY 66 mo

2010-11 — 2014-01 BENT OAK ENERGY INTERESTS, LLC 39 mo

2009-02 — 2010-10 ANDALUCIA OIL COMPANY 21 mo

2006-05 — 2009-01 RAMPART PETROLEUM, INCORPORATED 33 mo

2006-02 — 2006-04 D-BAR LEASING, INC. 3 mo

2000-09 — 2006-01 ONE EPOCH ENERGY, INC. 65 mo

1994-10 — 2000-08 D-BAR LEASING, INC. 71 mo

Wells (3)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
4	42-441-34294	D.J. & T. ENERGY	2	2,600	2010-04-28
3	42-441-33730	D.J. & T. ENERGY	1	3,000	1995-06-27
2	42-441-33695	D.J. & T. ENERGY	2	3,000	1994-10-31