DCRC SEC. 152

Oil · District 04 · Lease #8648

Operator: KILLAM OIL COMPANY

Fields: CHARAMOUSCA (WILCOX 5400, E.)

Cum Oil

626k BBL

Cum Gas

2k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2006-01

Production History

Cum Oil: 626,201 BBL Cum Gas: 2,349 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,396 BBL/mo

Di (annual)

5.3%

b-factor

0.0

EUR

504,634 BBL

R-squared

0.722

type

exponential

Operator History (from monthly production reports)

1994-04 — 2026-07 KILLAM OIL CO., LTD. 388 mo

1994-01 — 1994-03 KILLAM OIL COMPANY 3 mo

1993-01 — 1993-12 DUNIGAN PETROLEUM, INC. 12 mo

Wells (2)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
7	42-131-37191	KILLAM OIL CO., LTD.	2	6,000	2009-03-20
5	42-131-31671	KILLAM OIL CO., LTD.	--	--	--