STATE OF TEXAS

Oil · District 04 · Lease #419

Operator: L.T.D. EXPLORATIONS INC.

Fields: CASA BLANCA

Cum Oil

2k BBL

Cum Gas

40 MCF

casinghead

Wells

3

Production

1993-01 — 1996-04

Peak Month

1993-03

Production History

Cum Oil: 1,665 BBL Cum Gas: 40 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

185 BBL/mo

Di (annual)

203.6%

b-factor

0.0

EUR

1,089 BBL

R-squared

0.552

type

exponential

Operator History (from monthly production reports)

1996-06 — 2026-07 HMT PIPELINE COMPANY, INC. 362 mo
1994-10 — 1996-05 L.T.D. EXPLORATIONS INC. 20 mo
1993-01 — 1994-09 GUINN OPERATING COMPANY 21 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RHMT PIPELINE COMPANY INC.11,2001987-06-04
142-131-80181HMT PIPELINE COMPANY INC.------
242-131-04566HMT PIPELINE COMPANY INC.------