BULLARD UNIT

Oil · District 8A · Lease #67681

Operator: RUWCO OIL AND GAS CORP.

Cum Oil

15k BBL

Cum Gas

27k MCF

casinghead

Wells

1

Production

1997-01 — 2000-02

Peak Month

1997-03

Production History

Cum Oil: 14,610 BBL Cum Gas: 26,670 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,937 BBL/mo

Di (annual)

175.7%

b-factor

0.1

EUR

14,707 BBL

R-squared

0.885

type

hyperbolic

Operator History (from monthly production reports)

1997-01 — 2000-06 RUWCO OIL AND GAS CORP. 42 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RUWCO OIL AND GAS CORP.17,0001996-11-26