TRAUBE 1-11 WRD

Oil // district 10 // lease#42173

op: SHELL WESTERN E&P

cum_oil

848k BBL

cum_gas

0 MCF

wells

2

production

2012-03 — 2026-03

peak_month

2012-04

-- production_history

cum_oil: 847,671 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

23,768 BBL/mo

Di (annual)

67.7%

b-factor

0.6

EUR

916,424 BBL

R-squared

0.729

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HSHELL WESTERN E&P218,0002012-10-08
1HCHESAPEAKE OPERATING, INC.118,0002011-09-13
EOF // multi-state drilling data platform // 2026