AZTEC ROBINSON

Oil · District 03 · Lease #25597

Operator: TEXAS SECONDARY OIL CORPORATION

Fields: BLUE RIDGE

Cum Oil

112k BBL

Cum Gas

19k MCF

casinghead

Wells

8

Production

2010-05 — 2018-02

Peak Month

2016-07

Production History

Cum Oil: 112,367 BBL Cum Gas: 18,843 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

12,667 BBL/mo

Di (annual)

681.9%

b-factor

0.1

EUR

25,357 BBL

R-squared

0.973

type

hyperbolic

Operator History (from monthly production reports)

2015-02 — 2026-07 FIRST SOLID ENERGY GROUP, LP 138 mo
2014-09 — 2015-01 TEXAS SECONDARY OIL CORPORATION 5 mo
2010-05 — 2014-08 RESACA RESOURCES, L.L.C. 52 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2FIRST SOLID ENERGY GROUP LP13,8002015-11-16
1FIRST SOLID ENERGY GROUP LP13,7252015-06-17
412FIRST SOLID ENERGY GROUP LP15,0002012-01-20
312FIRST SOLID ENERGY GROUP LP25,0002012-01-18
311FIRST SOLID ENERGY GROUP LP14,5002011-05-27
118FIRST SOLID ENERGY GROUP LP14,5002010-02-08
126FIRST SOLID ENERGY GROUP LP14,5002010-02-08
115FIRST SOLID ENERGY GROUP LP14,5002010-02-05