RAINMAKER 2

Oil · District 7C · Lease #14191

Operator: O'RYAN OIL AND GAS

Fields: WYATT

Cum Oil

140k BBL

Cum Gas

116k MCF

casinghead

Wells

7

Production

1995-11 — 2026-04

Peak Month

2000-04

Production History

Cum Oil: 139,733 BBL Cum Gas: 116,389 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,407 BBL/mo

Di (annual)

18.0%

b-factor

0.0

EUR

93,599 BBL

R-squared

0.829

type

exponential

Operator History (from monthly production reports)

2001-12 — 2026-07 O'RYAN OIL AND GAS 296 mo
1995-11 — 2001-11 MATHIS, BILL 73 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9O'RYAN OIL AND GAS21,4002002-04-15
6O'RYAN OIL AND GAS11,3002000-03-02
7O'RYAN OIL AND GAS11,3002000-02-29
5O'RYAN OIL AND GAS11,3001999-09-08
4O'RYAN OIL AND GAS11,4001996-10-02
3O'RYAN OIL AND GAS11,4001996-03-05
2O'RYAN OIL AND GAS11,4001995-10-16