MASTERSON, J. S.

Oil · District 08 · Lease #5865

Operator: TRIPP & SONS, LLC

Fields: SHEARER

Cum Oil

13k BBL

Cum Gas

55 MCF

casinghead

Wells

19

Production

1993-01 — 2016-06

Peak Month

2003-07

Production History

Cum Oil: 12,635 BBL Cum Gas: 55 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

459 BBL/mo

Di (annual)

403.6%

b-factor

0.9

EUR

6,006 BBL

R-squared

0.877

type

hyperbolic

Operator History (from monthly production reports)

2007-06 — 2026-07 O & O OPERATORS, LLC. 230 mo
2005-02 — 2007-05 PHARAOH OIL & GAS, INC. 28 mo
2004-04 — 2005-01 TRIPP & SONS, LLC 10 mo
2003-01 — 2004-03 PHARAOH OIL & GAS, INC. 15 mo
2000-07 — 2002-12 RAIDER OIL & GAS COMPANY 30 mo
1997-01 — 2000-06 DIAMOND M OIL CO., INC. 42 mo
1994-08 — 1996-12 RILEY PRODUCTION, INC. 29 mo
1993-01 — 1994-07 LAWRENCE, C. F. & ASSOC. INC. 19 mo

Wells (19)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
20O & O OPERATORS LLC.11,4881987-07-06
19WO & O OPERATORS LLC.11,5351986-04-17
21O & O OPERATORS LLC.11,6001985-10-07
1042-371-00448O & O OPERATORS LLC.------
11W42-371-00449O & O OPERATORS LLC.------
12W42-371-00450O & O OPERATORS LLC.------
1342-371-80589O & O OPERATORS LLC.------
15W42-371-00453O & O OPERATORS LLC.------
1642-371-15875O & O OPERATORS LLC.------
1742-371-00454O & O OPERATORS LLC.------
18W42-371-00455O & O OPERATORS LLC.------
242-371-00438O & O OPERATORS LLC.------
3W42-371-00439O & O OPERATORS LLC.------
4W42-371-00442O & O OPERATORS LLC.------
542-371-00443O & O OPERATORS LLC.------
642-371-00444O & O OPERATORS LLC.------
742-371-00445O & O OPERATORS LLC.------
842-371-04137O & O OPERATORS LLC.------
9W42-371-00447O & O OPERATORS LLC.------