SPENCER UNIT

Oil · District 01 · Lease #7088

Operator: LACY, J. W., JR.

Cum Oil

22k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1993-01 — 2001-01

Peak Month

1994-05

Production History

Cum Oil: 22,486 BBL Cum Gas: 5,082 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

728 BBL/mo

Di (annual)

49.3%

b-factor

0.0

EUR

17,720 BBL

R-squared

0.372

type

exponential

Operator History (from monthly production reports)

1993-01 — 2003-10 LACY, J. W., JR. 130 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1LACY, J. W., JR.38,3151981-12-31