SWENSON

Oil · District 7B · Lease #28283

Operator: HAGGARD OPERATING COMPANY

Cum Oil

8k BBL

Cum Gas

25k MCF

casinghead

Wells

1

Production

1997-09 — 2005-10

Peak Month

2001-07

Production History

Cum Oil: 8,216 BBL Cum Gas: 25,452 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

270 BBL/mo

Di (annual)

145.3%

b-factor

0.6

EUR

4,994 BBL

R-squared

0.323

type

hyperbolic

Operator History (from monthly production reports)

2001-03 — 2006-10 BORDERLINE OPERATING CORP. 68 mo
2000-07 — 2001-02 HAGGARD OPERATING COMPANY 8 mo
1997-09 — 2000-06 HAGGARD, E. A. 34 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3RBORDERLINE OPERATING CORP.15,3001997-08-25