HRNCIR

Oil // district 1 // lease#17074

op: TSAR ENERGY, LLC

cum_oil

391k BBL

cum_gas

0 MCF

wells

4

production

2012-11 — 2026-03

peak_month

2013-10

-- production_history

cum_oil: 390,640 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

11,160 BBL/mo

Di (annual)

41.6%

b-factor

0.0

EUR

322,049 BBL

R-squared

0.857

type

exponential

-- wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5HARGENT ENERGY (US) HOLDINGS INC.111,5002013-10-08
3HARGENT ENERGY (US) HOLDINGS INC.111,5002013-05-28
4HARGENT ENERGY (US) HOLDINGS INC.111,5002013-05-28
2HDENALI OIL & GAS MANAGEMENT, LLC211,5002012-08-22
EOF // data source: Texas Railroad Commission // 2026