DAVIS, T. J.

Oil · District 06 · Lease #1222

Operator: SPINDLETOP DRILLING CO.

Fields: PEWITT RANCH

Cum Oil

25k BBL

Cum Gas

21 MCF

casinghead

Wells

6

Production

1993-01 — 2025-04

Peak Month

1995-05

Production History

Cum Oil: 24,795 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

363 BBL/mo

Di (annual)

81.7%

b-factor

0.7

EUR

13,621 BBL

R-squared

0.427

type

hyperbolic

Operator History (from monthly production reports)

2003-01 — 2026-07 SPINDLETOP DRILLING CO. 283 mo
2001-09 — 2002-12 ALEGRE ENERGY, INC. 16 mo
1993-01 — 2001-08 LINDENMUTH & ASSOCIATES, ETEX 104 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
14SPINDLETOP DRILLING CO.24,6001981-03-26
15SPINDLETOP DRILLING CO.24,6001981-03-26
142-449-00886SPINDLETOP DRILLING CO.------
1342-449-00884SPINDLETOP DRILLING CO.------
242-449-00879SPINDLETOP DRILLING CO.------
342-449-00880SPINDLETOP DRILLING CO.------