ALEXANDER, THOS. P. ETAL

Oil · District 03 · Lease #21769

Operator: HILCORP ENERGY COMPANY

Cum Oil

698k BBL

Cum Gas

340k MCF

casinghead

Wells

2

Production

1993-01 — 2010-12

Peak Month

1993-03

Production History

Cum Oil: 697,860 BBL Cum Gas: 339,513 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

18,375 BBL/mo

Di (annual)

29.2%

b-factor

0.0

EUR

756,180 BBL

R-squared

0.431

type

exponential

Operator History (from monthly production reports)

1999-11 — 2025-09 HILCORP ENERGY COMPANY 311 mo
1997-11 — 1999-10 FORCENERGY INC 24 mo
1997-06 — 1997-10 CONVEST ENERGY CORPORATION 5 mo
1993-01 — 1997-05 DANIELS CORPORATION, THE 53 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2STHILCORP ENERGY COMPANY510,0001992-06-05
1BHILCORP ENERGY COMPANY410,1001992-04-17