TEXAS -Z-

Oil · District 7C · Lease #4205

Operator: T. L. J. INCORPORATED

Cum Oil

119k BBL

Cum Gas

171k MCF

casinghead

Wells

13

Production

1993-01 — 2026-04

Peak Month

1993-12

Production History

Cum Oil: 118,643 BBL Cum Gas: 170,776 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

414 BBL/mo

Di (annual)

3.3%

b-factor

0.0

EUR

120,419 BBL

R-squared

0.583

type

exponential

Operator History (from monthly production reports)

1999-01 — 2026-07 L & M OPERATING, INC. 331 mo
1993-01 — 1998-12 T. L. J. INCORPORATED 72 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
13L & M OPERATING, INC.12,6502013-01-25
12L & M OPERATING, INC.12,6001985-06-20
11L & M OPERATING, INC.12,6001983-09-08
10L & M OPERATING, INC.12,5501980-12-04
9L & M OPERATING, INC.12,5501980-02-13
7L & M OPERATING, INC.12,5001979-08-31
8L & M OPERATING, INC.12,5001979-08-31
6L & M OPERATING, INC.12,6001977-08-03
142-383-10214L & M OPERATING, INC.------
242-383-10217L & M OPERATING, INC.------
342-383-10219L & M OPERATING, INC.------
442-383-00501L & M OPERATING, INC.------
542-383-10112L & M OPERATING, INC.------