BLACK STONE 2-11

Oil // district 10 // lease#45511

op: DIAMONDBACK E&P LLC

cum_oil

400k BBL

cum_gas

0 MCF

wells

1

production

2014-08 — 2026-03

peak_month

2014-09

-- production_history

cum_oil: 399,533 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

15,483 BBL/mo

Di (annual)

169.9%

b-factor

1.1

EUR

560,023 BBL

R-squared

0.857

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HDIAMONDBACK E&P LLC221,0002014-05-08
EOF // multi-state drilling data platform // 2026