PEARSALL-ADAMS

Oil · District 01 · Lease #12728

Operator: SEDCO RESOURCES INC

Cum Oil

1k BBL

Cum Gas

16 MCF

casinghead

Wells

1

Production

1993-01 — 2005-07

Peak Month

1993-09

Production History

Cum Oil: 1,194 BBL Cum Gas: 16 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

215 BBL/mo

Di (annual)

230.3%

b-factor

0.7

EUR

2,998 BBL

R-squared

0.555

type

hyperbolic

Operator History (from monthly production reports)

2005-08 — 2026-07 LEASE ROLLOVER OPERATIONS, INC. 252 mo
2002-06 — 2005-07 NORTHSTAR ENERGY, INC. 38 mo
2000-04 — 2002-05 SEDCO RESOURCES INC 26 mo
1993-01 — 2000-03 OLMOS PARTNERS, INC. 87 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1NORTHSTAR ENERGY, INC.28,8001994-12-23