ZINFANDEL

Oil · District 09 · Lease #28914

Operator: RYAN, JOSEPH G.

Fields: BAYLOR COUNTY REGULAR

Cum Oil

618 BBL

Cum Gas

10 MCF

casinghead

Wells

1

Production

1994-12 — 1998-03

Peak Month

1997-04

Production History

Cum Oil: 618 BBL Cum Gas: 10 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

42 BBL/mo

Di (annual)

340.1%

b-factor

1.2

EUR

834 BBL

R-squared

0.817

type

hyperbolic

Operator History (from monthly production reports)

2008-10 — 2015-07 RYAN, JOSEPH G. 82 mo

2002-04 — 2008-09 H & M RESOURCES, LLC 78 mo

1998-03 — 2002-03 MJM OIL & GAS, INC. 49 mo

1996-11 — 1998-02 PETROLEUM CAPITAL, L.C. 16 mo

1994-12 — 1996-10 CHARDONNAY OPERATING, INC. 23 mo

Wells (1)

WELL#	API	OPERATOR	PERMITS	DEPTH	LAST_ISSUED
2	42-023-31500	MJM OIL & GAS, INC.	3	3,500	1997-01-17