< leases

BURRIS, M.J. -A-

Oil · District 01 · Lease #6980

Operator: TRI-STAR SECURITIES INC.

Fields: DUNLAP

Cum Oil

2k BBL

Cum Gas

32 MCF

casinghead

Wells

5

Production

1993-01 — 2002-09

Peak Month

2001-05

Production History

Cum Oil: 1,674 BBL Cum Gas: 32 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

135 BBL/mo

Di (annual)

265.2%

b-factor

0.0

EUR

610 BBL

R-squared

0.792

type

exponential

Operator History (from monthly production reports)

2003-03 — 2008-03 LEVIATHAN WELL SOLUTIONS, LP 61 mo
2002-04 — 2003-02 TEJONES OPERATING CORPORATION 11 mo
1998-01 — 2002-03 AUSTIN OPERATING, LLC. 51 mo
1997-06 — 1997-12 LIF-TEX OIL RECOVERY, INC. 7 mo
1996-08 — 1997-05 GLOBAL ENERGY GROUP, INC. 10 mo
1996-02 — 1996-07 PARAMOUNT PETROLEUM PROP., INC. 6 mo
1993-09 — 1996-01 THOMAS OIL & GAS COMPANY 29 mo
1993-01 — 1993-08 TRI-STAR SECURITIES INC. 8 mo

Wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-055-31750TEJONES OPERATING CORPORATION22,9001989-09-07
542-055-31889LEVIATHAN WELL SOLUTIONS LP12,7001981-03-13
342-055-31751LEVIATHAN WELL SOLUTIONS LP12,6001980-12-31
442-055-31752LEVIATHAN WELL SOLUTIONS LP12,6001980-12-31
142-055-31680LEVIATHAN WELL SOLUTIONS LP12,6001980-12-09