< leases

DAVIS, MERRICK

Oil · District 7B · Lease #10142

Operator: WHITT OIL & GAS, INC.

Fields: SHACKELFORD COUNTY REGULAR

Cum Oil

46k BBL

Cum Gas

13k MCF

casinghead

Wells

13

Production

1993-01 — 2015-09

Peak Month

2008-08

Production History

Cum Oil: 45,688 BBL Cum Gas: 12,617 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,209 BBL/mo

Di (annual)

72.2%

b-factor

0.2

EUR

25,041 BBL

R-squared

0.841

type

hyperbolic

Operator History (from monthly production reports)

2011-02 — 2026-07 UNITED OPERATING, LLC 186 mo
2010-07 — 2011-01 REOSTAR OPERATING INCORPORATED 7 mo
2008-04 — 2010-06 SLATE HOLDINGS, INC. 27 mo
2007-02 — 2008-03 CLAVO OIL, LLC 14 mo
2006-02 — 2007-01 BOO-ROW PIPE & SUPPLY, INC. 12 mo
2004-10 — 2006-01 WHITT OIL & GAS, INC. 16 mo
2003-02 — 2004-09 BOO-ROW PIPE & SUPPLY, INC. 20 mo
1993-01 — 2003-01 BRECK OPERATING CORP. 121 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1742-417-38956UNITED OPERATING LLC11,8002008-11-20
1642-417-03587UNITED OPERATING LLC21,8002007-03-19
1242-417-38680UNITED OPERATING LLC11,8002007-03-13
1342-417-38679UNITED OPERATING LLC11,8002007-03-13
1542-417-38681UNITED OPERATING LLC11,8002007-03-13
1142-417-38669UNITED OPERATING LLC11,8002007-02-08
842-417-38665UNITED OPERATING LLC11,8002007-01-12
742-417-38656UNITED OPERATING LLC11,3002006-10-25
942-417-38657UNITED OPERATING LLC11,8002006-10-25
142-417-38625UNITED OPERATING LLC11,8502006-07-28
442-417-38624UNITED OPERATING LLC11,8502006-07-28
242-417-10961UNITED OPERATING LLC------
342-417-10955UNITED OPERATING LLC------