JOHN FRANKLIN 247 G

Oil // district 10 // lease#61373

op: DIAMONDBACK E&P LLC

cum_oil

296k BBL

cum_gas

0 MCF

wells

1

production

2024-02 — 2026-03

peak_month

2024-04

-- production_history

cum_oil: 296,371 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

31,178 BBL/mo

Di (annual)

199.2%

b-factor

0.5

EUR

368,646 BBL

R-squared

0.877

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7JMDIAMONDBACK E&P LLC213,0002023-07-24
EOF // data source: Texas Railroad Commission // 2026