HARLAN

Oil // district 14 // lease#7986

op: WG OPERATING, INC.

cum_oil

16k BBL

cum_gas

0 MCF

wells

1

production

2009-01 — 2018-03

peak_month

2009-02

-- production_history

cum_oil: 16,014 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

543 BBL/mo

Di (annual)

66.9%

b-factor

0.8

EUR

27,459 BBL

R-squared

0.717

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6WG OPERATING, INC.46,5002017-07-31
EOF // data source: Texas Railroad Commission // 2026