< leases

CHANDLER UNIT

Oil · District 05 · Lease #2214

Operator: TEXLAN OIL COMPANY, L.C.

Fields: CHENEYBORO (COTTON VALLEY)

Cum Oil

9k BBL

Cum Gas

9k MCF

casinghead

Wells

1

Production

1993-01 — 2024-01

Peak Month

2004-05

Production History

Cum Oil: 9,244 BBL Cum Gas: 8,722 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

108 BBL/mo

Di (annual)

37.9%

b-factor

0.8

EUR

8,579 BBL

R-squared

0.482

type

hyperbolic

Operator History (from monthly production reports)

2000-04 — 2026-07 SOUTHWEST OPERATING, INC.-TYLER 316 mo
1999-07 — 2000-03 PALISADES ASSET HOLDING CO., LLC 9 mo
1996-06 — 1999-06 COTTON VALLEY OPERATING COMPANY 37 mo
1995-08 — 1996-05 COTTON VALLEY ENERGY CORPORATION 10 mo
1994-08 — 1995-07 TEXLAN OIL COMPANY, L.C. 12 mo
1994-06 — 1994-07 TEXLAN OIL COMPANY, INC. 2 mo
1993-05 — 1994-05 AZTEC ENERGY CORPORATION 13 mo
1993-03 — 1993-04 TEXLAN OIL COMPANY, INC. 2 mo
1993-01 — 1993-02 MILLER PRODUCTION CO., INC. 2 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-349-31305SOUTHWEST OPERATING INC.-TYLER110,1001980-06-09