HARMONSON 100

Oil · District 09 · Lease #21788

Operator: WALSH & WATTS, INC.

Cum Oil

151k BBL

Cum Gas

3k MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2026-02

Production History

Cum Oil: 151,037 BBL Cum Gas: 2,749 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

969 BBL/mo

Di (annual)

9.2%

b-factor

0.0

EUR

124,737 BBL

R-squared

0.330

type

exponential

Operator History (from monthly production reports)

2025-09 — 2026-07 BORDERLINE OPERATING CORP. 11 mo
1993-01 — 2025-08 WALSH & WATTS, INC. 392 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RBORDERLINE OPERATING CORP.25,5002025-09-16
2BORDERLINE OPERATING CORP.15,4001983-11-10
1BORDERLINE OPERATING CORP.15,1001981-11-30