DIAMOND LIL

Oil · District 08 · Lease #36719

Operator: OXY USA WTP LP

Cum Oil

89k BBL

Cum Gas

60k MCF

casinghead

Wells

1

Production

2001-07 — 2026-04

Peak Month

2003-07

Production History

Cum Oil: 89,175 BBL Cum Gas: 59,778 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

500 BBL/mo

Di (annual)

5.7%

b-factor

0.3

EUR

114,263 BBL

R-squared

0.700

type

hyperbolic

Operator History (from monthly production reports)

2026-05 — 2026-07 HILCORP ENERGY COMPANY 3 mo
2001-07 — 2026-04 OXY USA WTP LP 298 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1OXY USA WTP LP112,6002001-03-20