WILLEFORD, DELBERT

Oil · District 01 · Lease #6779

Operator: JARUTOWICZ OIL COMPANY

Cum Oil

16k BBL

Cum Gas

187 MCF

casinghead

Wells

3

Production

1993-01 — 2026-04

Peak Month

2001-08

Production History

Cum Oil: 16,232 BBL Cum Gas: 187 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

57 BBL/mo

Di (annual)

3.7%

b-factor

0.0

EUR

15,662 BBL

R-squared

0.457

type

exponential

Operator History (from monthly production reports)

1996-07 — 2026-07 JARUTOWICZ OIL COMPANY 361 mo
1993-01 — 1996-06 JARUTOWICZ, HAROLD 42 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3JARUTOWICZ OIL COMPANY12,8001981-07-02
2JARUTOWICZ OIL COMPANY12,8001981-01-14
1JARUTOWICZ OIL COMPANY12,9001980-08-20