UNIVERSITY -7-

Oil // district 10 // lease#27234

op: SHERIDAN PRODUCTION COMPANY, LLC

cum_oil

20k BBL

cum_gas

0 MCF

wells

6

production

1993-01 — 2015-05

peak_month

2005-09

-- production_history

cum_oil: 19,695 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

344 BBL/mo

Di (annual)

38.9%

b-factor

0.0

EUR

10,566 BBL

R-squared

0.407

type

exponential

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7OK ARENA OPERATING COMPANY14,9002009-12-09
5OK ARENA OPERATING COMPANY14,9002009-07-23
2FRAC, INC.14,8501982-02-25
3FRAC, INC.14,8501982-02-25
4FRAC, INC.14,8501982-02-01
1FRAC, INC.14,9001982-01-27
EOF // multi-state drilling data platform // 2026