BERRY

Oil // district 2 // lease#9667

op: RILEY EXPLORATION, LLC

cum_oil

3.2M BBL

cum_gas

0 MCF

wells

9

production

2010-12 — 2026-03

peak_month

2021-10

-- production_history

cum_oil: 3,162,730 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

82,591 BBL/mo

Di (annual)

37.7%

b-factor

0.0

EUR

2,625,760 BBL

R-squared

0.422

type

exponential

-- wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6HGULFTEX ENERGY, LLC112,5002022-11-30
7HGULFTEX ENERGY, LLC112,5002022-11-30
8HGULFTEX ENERGY, LLC112,5002022-11-30
3HGULFTEX ENERGY, LLC212,5002021-04-26
4HGULFTEX ENERGY, LLC112,5002021-04-26
5HGULFTEX ENERGY, LLC112,5002021-04-26
9HGULFTEX ENERGY, LLC112,5002020-10-23
2HGULFTEX ENERGY, LLC112,5002020-03-26
1HRILEY EXPLORATION, LLC112,5002010-09-24
EOF // data source: Texas Railroad Commission // 2026