SHINER RANCH

Oil // district 1 // lease#12693

op: UNION PACIFIC AUSTIN CHALK CO.

cum_oil

871k BBL

cum_gas

0 MCF

wells

8

production

1993-01 — 2026-03

peak_month

1993-02

-- production_history

cum_oil: 871,440 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

19,567 BBL/mo

Di (annual)

26.0%

b-factor

0.0

EUR

901,469 BBL

R-squared

0.795

type

exponential

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8GEMINI EXPLORATION COMPANY28,0002008-06-10
5GEMINI EXPLORATION COMPANY38,2002008-06-04
6GEMINI EXPLORATION COMPANY48,2002005-12-29
7GEMINI EXPLORATION COMPANY17,5001992-09-16
3GEMINI EXPLORATION COMPANY17,6001991-08-09
2GEMINI EXPLORATION COMPANY47,7001991-01-10
4GEMINI EXPLORATION COMPANY17,6501991-01-10
1GEMINI EXPLORATION COMPANY28,0001990-05-10
EOF // multi-state drilling data platform // 2026