KATHRYN IDA A

Oil // district 10 // lease#54917

op: DIAMONDBACK E&P LLC

cum_oil

641k BBL

cum_gas

0 MCF

wells

2

production

2019-06 — 2026-03

peak_month

2019-09

-- production_history

cum_oil: 641,132 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

42,959 BBL/mo

Di (annual)

256.9%

b-factor

0.9

EUR

824,928 BBL

R-squared

0.947

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
204HENERGEN RESOURCES CORPORATION312,0002018-11-01
504HENERGEN RESOURCES CORPORATION312,0002018-11-01
EOF // data source: Texas Railroad Commission // 2026