OSO BLANCO

Oil · District 7B · Lease #28898

Operator: NORTH FORK OPERATING LP

Cum Oil

21k BBL

Cum Gas

0 MCF

Wells

1

Production

2000-11 — 2026-04

Peak Month

2000-12

Production History

Cum Oil: 20,548 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

115 BBL/mo

Di (annual)

6.2%

b-factor

0.0

EUR

21,153 BBL

R-squared

0.353

type

exponential

Operator History (from monthly production reports)

2026-05 — 2026-07 NORTH FORK OPERATING LP 3 mo
2000-11 — 2026-04 NAUMANN OIL & GAS, INC. 306 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1NAUMANN OIL & GAS, INC.14,3002000-09-05