ED BOOKS 25

Oil // district 10 // lease#40949

op: OVINTIV USA INC.

cum_oil

131k BBL

cum_gas

0 MCF

wells

8

production

2011-01 — 2026-03

peak_month

2015-04

-- production_history

cum_oil: 131,216 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,659 BBL/mo

Di (annual)

23.4%

b-factor

0.2

EUR

105,548 BBL

R-squared

0.777

type

hyperbolic

-- wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8ATHLON HOLDINGS LP110,0002015-01-08
7ATHLON HOLDINGS LP29,9002014-09-17
2ELEMENT PETROLEUM OPERATING, LLC211,0002013-10-21
3ELEMENT PETROLEUM OPERATING, LLC211,0002013-10-21
1ELEMENT PETROLEUM OPERATING, LLC211,0002013-10-18
6ATHLON FE OPERATING LLC110,2002012-08-11
5ATHLON FE OPERATING LLC110,5002012-06-19
4ATHLON FE OPERATING LLC111,0002012-02-21
EOF // data source: Texas Railroad Commission // 2026