JONES, PERCY ESTATE, TR. 6

Oil · District 8A · Lease #68516

Operator: THREE SPAN OIL & GAS, INC.

Cum Oil

277k BBL

Cum Gas

73k MCF

casinghead

Wells

2

Production

2002-11 — 2026-04

Peak Month

2004-07

Production History

Cum Oil: 277,456 BBL Cum Gas: 72,890 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,275 BBL/mo

Di (annual)

3.6%

b-factor

0.0

EUR

356,705 BBL

R-squared

0.335

type

exponential

Operator History (from monthly production reports)

2002-11 — 2026-07 THREE SPAN OIL & GAS, INC. 285 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1043THREE SPAN OIL & GAS, INC.17,5002003-01-13
1042THREE SPAN OIL & GAS, INC.17,3002002-09-11