FASSETT-TUTTLE -C-

Oil · District 09 · Lease #16446

Operator: RUSK PRODUCTION INC.

Cum Oil

12k BBL

Cum Gas

21 MCF

casinghead

Wells

9

Production

1993-01 — 2013-06

Peak Month

1994-10

Production History

Cum Oil: 11,780 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

192 BBL/mo

Di (annual)

25.9%

b-factor

0.0

EUR

8,849 BBL

R-squared

0.712

type

exponential

Operator History (from monthly production reports)

1993-11 — 2026-07 RUSK PRODUCTION INC. 393 mo
1993-01 — 1993-10 KOONCE OIL COMPANY 10 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10RUSK PRODUCTION INC.19001980-11-03
9RUSK PRODUCTION INC.19001980-11-03
8RUSK PRODUCTION INC.11,8001979-12-18
7RUSK PRODUCTION INC.19001979-10-12
6RUSK PRODUCTION INC.11,8001979-09-10
5RUSK PRODUCTION INC.11,8001979-07-20
4RUSK PRODUCTION INC.11,8001979-03-16
142-485-91391RUSK PRODUCTION INC.------
242-485-30654RUSK PRODUCTION INC.------