NEAL, H. F. -15-

Oil · District 7C · Lease #4463

Operator: VENCER ENERGY, LLC

Cum Oil

254k BBL

Cum Gas

1.7M MCF

casinghead

Wells

9

Production

1993-01 — 2019-08

Peak Month

1994-08

Production History

Cum Oil: 253,830 BBL Cum Gas: 1,742,641 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,848 BBL/mo

Di (annual)

20.5%

b-factor

0.0

EUR

283,774 BBL

R-squared

0.761

type

exponential

Operator History (from monthly production reports)

2024-01 — 2026-07 CIVITAS PERMIAN OPERATING, LLC 31 mo
2021-08 — 2023-12 VENCER ENERGY, LLC 29 mo
2013-12 — 2021-07 HUNT OIL COMPANY 92 mo
2002-07 — 2013-11 MERIT ENERGY COMPANY 137 mo
2001-07 — 2002-06 DEVON ENERGY PRODUCTION CO, L.P. 12 mo
1999-03 — 2001-06 CONCHO RESOURCES INC. 28 mo
1993-01 — 1999-02 HANLEY PETROLEUM INC. 74 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7CIVITAS PERMIAN OPERATING LLC18,6501992-08-24
8CIVITAS PERMIAN OPERATING LLC18,6501992-08-24
5CIVITAS PERMIAN OPERATING LLC18,6501991-01-18
6CIVITAS PERMIAN OPERATING LLC18,6001991-01-18
1XCIVITAS PERMIAN OPERATING LLC18,6001987-07-16
2XCIVITAS PERMIAN OPERATING LLC18,6001984-03-02
3CIVITAS PERMIAN OPERATING LLC18,6001983-10-26
4CIVITAS PERMIAN OPERATING LLC18,6001983-10-26
1D42-461-02832DST EXPLORATION CORP.------