SCARBOROUGH

Oil // district 10 // lease#17638

op: UNITEX OIL & GAS, L.L.C.

cum_oil

940k BBL

cum_gas

0 MCF

wells

13

production

1993-01 — 2026-03

peak_month

2006-02

-- production_history

cum_oil: 940,136 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,679 BBL/mo

Di (annual)

9.9%

b-factor

0.4

EUR

598,475 BBL

R-squared

0.898

type

hyperbolic

-- wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11LIME ROCK RESOURCES II-A, L.P.25,0002013-04-05
10SAGE ENERGY COMPANY14,8002005-10-19
7SAGE ENERGY COMPANY14,8002004-08-12
8WSAGE ENERGY COMPANY14,8002004-08-12
9SAGE ENERGY COMPANY14,8001995-08-25
6SAGE ENERGY COMPANY14,8001995-08-23
5BLANCO OIL CO.27,4311994-03-14
4ABLANCO OIL CO.14,8001992-07-27
2ABLANCO OIL CO.14,8001992-06-22
3UNION OIL COMPANY OF CALIFORNIA17,4121979-03-16
4UNION OIL COMPANY OF CALIFORNIA17,4001979-03-16
142-003-07858--------
242-003-07876--------
EOF // data source: Texas Railroad Commission // 2026