DEETS 33

Oil // district 9 // lease#18326

op: PERMIAN RESOURCES OPERATING, LLC

cum_oil

699k BBL

cum_gas

0 MCF

wells

8

production

2013-08 — 2026-03

peak_month

2021-09

-- production_history

cum_oil: 699,226 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

28,403 BBL/mo

Di (annual)

136.9%

b-factor

0.4

EUR

412,393 BBL

R-squared

0.889

type

hyperbolic

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12HFORELAND OPERATING, LLC19,6002019-02-27
13HFORELAND OPERATING, LLC19,6002019-02-27
10HFORELAND OPERATING, LLC19,6002019-02-26
11HFORELAND OPERATING, LLC19,6002019-02-26
4HFORELAND OPERATING, LLC39,4002017-06-05
2HFORELAND OPERATING, LLC29,4002017-03-09
1HFORELAND OPERATING, LLC19,0002012-12-19
3HFORELAND OPERATING, LLC19,0002012-12-19
EOF // data source: Texas Railroad Commission // 2026