ARCO NELSON

Oil · District 03 · Lease #14758

Operator: PETROLEUM WELL SERVICE LLC

Cum Oil

42k BBL

Cum Gas

29k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

2003-08

Production History

Cum Oil: 42,188 BBL Cum Gas: 28,994 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

290 BBL/mo

Di (annual)

13.9%

b-factor

0.0

EUR

25,037 BBL

R-squared

0.714

type

exponential

Operator History (from monthly production reports)

2025-06 — 2026-07 PETROLEUM WELL SERVICE LLC 14 mo
1999-06 — 2025-05 CARBON OIL INC 312 mo
1993-01 — 1999-05 BOCK & BACON, INC. 77 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PETROLEUM WELL SERVICE LLC210,3991981-07-08