CALVERLEY

Oil // district 10 // lease#43318

op: DIAMONDBACK E&P LLC

cum_oil

225k BBL

cum_gas

0 MCF

wells

6

production

2012-06 — 2026-03

peak_month

2014-06

-- production_history

cum_oil: 224,995 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,566 BBL/mo

Di (annual)

49.9%

b-factor

0.4

EUR

178,045 BBL

R-squared

0.828

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1DIAMONDBACK E&P LLC212,0002019-07-11
8BLUESTEM ENERGY HOLDINGS, LLC211,5002012-02-28
2BLUESTEM ENERGY HOLDINGS, LLC211,5002012-02-23
3BLUESTEM ENERGY HOLDINGS, LLC211,5002012-02-23
5DIAMONDBACK E&P LLC311,5002012-02-23
6BLUESTEM ENERGY HOLDINGS, LLC311,5002012-02-23
EOF // multi-state drilling data platform // 2026