SUGG, ELA C. -55-

Oil // district 9 // lease#7156

op: APACHE CORPORATION

cum_oil

143k BBL

cum_gas

0 MCF

wells

4

production

1993-01 — 2019-05

peak_month

1998-05

-- production_history

cum_oil: 143,079 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,169 BBL/mo

Di (annual)

13.3%

b-factor

0.0

EUR

105,042 BBL

R-squared

0.616

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4ANTELOPE ENERGY COMPANY, LLC16,0001997-08-26
3ENERGY RESERVES GROUP, INC.16,5001984-04-30
2ENERGY RESERVES GROUP, INC.16,7001977-06-22
142-235-30761--------
EOF // data source: Texas Railroad Commission // 2026