TBK UNIT

Oil // district 2 // lease#10828

op: MAGNOLIA OIL & GAS OPERATING LLC

cum_oil

1.4M BBL

cum_gas

0 MCF

wells

7

production

2014-04 — 2026-03

peak_month

2018-04

-- production_history

cum_oil: 1,364,385 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

91,281 BBL/mo

Di (annual)

753.9%

b-factor

1.2

EUR

1,291,643 BBL

R-squared

0.958

type

hyperbolic

-- wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HENERVEST OPERATING, L.L.C.211,5002017-07-05
6HENERVEST OPERATING, L.L.C.211,5002017-07-05
7HENERVEST OPERATING, L.L.C.211,5002017-07-05
4HENERVEST OPERATING, L.L.C.211,5002017-06-30
3HGULFTEX ENERGY III, LP111,0002014-07-15
2HGULFTEX ENERGY III, LP211,5002014-07-08
1HGULFTEX ENERGY III, LP111,5002014-02-04
EOF // multi-state drilling data platform // 2026