SISK, R. B. #2

Oil · District 09 · Lease #25765

Operator: WILLOWBEND INVESTMENTS, INC.

Fields: DAVES(CONGL.)

Cum Oil

33k BBL

Cum Gas

89k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1996-07

Production History

Cum Oil: 32,797 BBL Cum Gas: 88,717 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

305 BBL/mo

Di (annual)

10.8%

b-factor

0.0

EUR

33,859 BBL

R-squared

0.646

type

exponential

Operator History (from monthly production reports)

1993-03 — 2026-07 WILLOWBEND INVESTMENTS, INC. 401 mo
1993-01 — 1993-02 LITTLE, QUINTIN COMPANY,INC.,THE 2 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2WILLOWBEND INVESTMENTS, INC.15,5001985-10-15