G.W. GLASS B

Oil // district 10 // lease#50806

op: COG OPERATING LLC

cum_oil

896k BBL

cum_gas

0 MCF

wells

4

production

2018-05 — 2026-03

peak_month

2018-07

-- production_history

cum_oil: 895,837 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

48,501 BBL/mo

Di (annual)

105.0%

b-factor

0.4

EUR

915,048 BBL

R-squared

0.811

type

hyperbolic

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1003HRSP PERMIAN, LLC212,0002017-04-05
1001HRSP PERMIAN, LLC212,0002017-04-03
1002HRSP PERMIAN, LLC212,0002017-04-03
1004HRSP PERMIAN, LLC212,0002017-04-03
EOF // multi-state drilling data platform // 2026