ATKINS 10A

Oil // district 9 // lease#19297

op: PIONEER NATURAL RES. USA, INC.

cum_oil

934k BBL

cum_gas

0 MCF

wells

10

production

2014-12 — 2026-03

peak_month

2016-02

-- production_history

cum_oil: 933,764 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

42,033 BBL/mo

Di (annual)

93.0%

b-factor

0.1

EUR

603,034 BBL

R-squared

0.928

type

hyperbolic

-- wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PARSLEY ENERGY OPERATIONS, LLC312,0002018-07-20
6PARSLEY ENERGY OPERATIONS, LLC211,7502016-07-06
1HBPARSLEY ENERGY OPERATIONS, LLC410,1812016-06-24
4407HPARSLEY ENERGY OPERATIONS, LLC410,0932016-06-21
5PARSLEY ENERGY OPERATIONS, LLC211,7542016-06-20
3PARSLEY ENERGY OPERATIONS, LLC312,0002016-06-17
4413HPARSLEY ENERGY OPERATIONS, LLC39,9002015-10-13
4415HPARSLEY ENERGY OPERATIONS, LLC29,9002015-10-13
2HALLWOOD ENERGY CORPORATION19,1001993-10-18
1SAXON OIL COMPANY19,3501984-05-04
EOF // data source: Texas Railroad Commission // 2026