PARK UNIT

Oil // district 13 // lease#30763

op: JOINT RESOURCES COMPANY

cum_oil

28k BBL

cum_gas

0 MCF

wells

4

production

2006-07 — 2026-03

peak_month

2007-04

-- production_history

cum_oil: 27,865 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,184 BBL/mo

Di (annual)

414.6%

b-factor

0.5

EUR

23,967 BBL

R-squared

0.668

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4JOINT RESOURCES COMPANY28,9002014-08-21
5JOINT RESOURCES COMPANY28,6002013-05-23
8JOINT RESOURCES COMPANY38,9502013-01-29
2HEP OIL COMPANY, LTD.19,5002006-06-06
EOF // data source: Texas Railroad Commission // 2026