TWEEDY

Oil · District 7C · Lease #10769

Operator: MARATHON OIL COMPANY

Cum Oil

6k BBL

Cum Gas

435k MCF

casinghead

Wells

7

Production

1993-01 — 2005-06

Peak Month

1993-01

Production History

Cum Oil: 5,749 BBL Cum Gas: 434,782 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

207 BBL/mo

Di (annual)

64.3%

b-factor

0.1

EUR

4,260 BBL

R-squared

0.713

type

hyperbolic

Operator History (from monthly production reports)

2006-04 — 2010-09 LEGACY RESERVES OPERATING LP 54 mo
1999-11 — 2006-03 BROTHERS PRODUCTION COMPANY INC. 77 mo
1993-01 — 1999-10 MARATHON OIL COMPANY 82 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1FRATELLI EXPLORATION, L.P.46,3602009-08-03
4BROTHERS PRODUCTION COMPANY INC.26,6001997-12-08
7LEGACY RESERVES OPERATING LP16,6001984-10-12
6LEGACY RESERVES OPERATING LP16,6001984-05-25
5LEGACY RESERVES OPERATING LP16,6001984-05-15
3TXO PRODUCTION CORP.16,4501984-04-05
2H&P OIL & GAS LLC16,4501983-08-15