< leases

CHAPMAN, J. O.

Oil · District 04 · Lease #8148

Operator: TEXACO E & P INC.

Fields: CHAPMAN RANCH (5600)

Cum Oil

15k BBL

Cum Gas

23k MCF

casinghead

Wells

4

Production

1993-01 — 2001-02

Peak Month

1997-09

Production History

Cum Oil: 15,427 BBL Cum Gas: 22,596 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2002-05 — 2004-04 NEG OPERATING LLC 24 mo
1999-09 — 2002-04 SHANA PETROLEUM COMPANY 32 mo
1996-04 — 1999-08 SHELL WESTERN E&P INC. 41 mo
1994-08 — 1996-03 ROYAL PRODUCTION COMPANY, INC. 20 mo
1993-01 — 1994-07 TEXACO E & P INC. 19 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11542-355-30777DECKER OPERATING CO. L.L.C.26,9531997-05-14
5742-355-30415TEXACO INC.18,0001986-04-23
63WI42-355-30442NEG OPERATING LLC17,6841981-04-27
4042-355-30045TEXACO INC.------