< leases

BIRD, F. A. "A"

Oil · District 7C · Lease #11121

Operator: PROSPCTV INVSTMNT & TRDG CO, LTD

Fields: SPRABERRY (TREND AREA)

Cum Oil

72k BBL

Cum Gas

425k MCF

casinghead

Wells

2

Production

1993-01 — 2021-06

Peak Month

2007-10

Production History

Cum Oil: 71,975 BBL Cum Gas: 424,788 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,494 BBL/mo

Di (annual)

45.4%

b-factor

0.3

EUR

55,894 BBL

R-squared

0.669

type

hyperbolic

Operator History (from monthly production reports)

2022-10 — 2024-10 FLAT TOP OPERATING, LLC 25 mo
2021-03 — 2022-09 HEXP OPERATING, LLC 19 mo
2020-06 — 2021-02 BAM PERMIAN OPERATING, LLC 9 mo
2016-03 — 2020-05 PARSLEY ENERGY OPERATIONS, LLC 51 mo
2006-04 — 2016-02 LEGACY RESERVES OPERATING LP 119 mo
2005-07 — 2006-03 BROTHERS PRODUCTION COMPANY INC. 9 mo
2001-06 — 2005-06 PITCO INVESTMENTS, LTD. 49 mo
1997-01 — 2001-05 PROSPCTV INVSTMNT & TRDG CO, LTD 53 mo
1993-01 — 1996-12 AMERICAN EXPLORATION COMPANY 48 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
204042-383-33151HEXP OPERATING, LLC28,3002014-11-13
342-383-35835FLAT TOP OPERATING LLC19,5002006-08-31