< leases

HAMILTON, J. H.

Oil · District 02 · Lease #850

Operator: TEXAS PETROLEUM INVESTMENT CO.

Fields: LOLITA, DEEP (4-WAY ZONE)

Cum Oil

129k BBL

Cum Gas

70k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2010-09

Production History

Cum Oil: 129,407 BBL Cum Gas: 70,141 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

592 BBL/mo

Di (annual)

5.5%

b-factor

0.0

EUR

121,074 BBL

R-squared

0.559

type

exponential

Operator History (from monthly production reports)

2010-05 — 2026-07 MCGOWAN WORKING PARTNERS, INC. 195 mo
2008-09 — 2010-04 LEGADO GULF COAST, LLC 20 mo
2003-09 — 2008-08 OSYKA PERMIAN, LLC 60 mo
2000-04 — 2003-08 TEXAS PETROLEUM INVESTMENT CO. 41 mo
1994-12 — 2000-03 OIL WELL BUYERS CORP. 64 mo
1994-10 — 1994-11 PARKER & PARSLEY DEVELOPMENT L.P 2 mo
1993-01 — 1994-09 BRIDGE OIL COMPANY, L. P. 21 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
742-239-02052MCGOWAN WORKING PARTNERS, INC.26,4401991-10-31
942-239-32352MCGOWAN WORKING PARTNERS, INC.39,5001987-06-30