LEA, P.J. ET AL

Oil // district 10 // lease#29778

op: STRONGHOLD ENERGY II OPER, LLC

cum_oil

279k BBL

cum_gas

0 MCF

wells

18

production

1993-01 — 2024-02

peak_month

2021-10

-- production_history

cum_oil: 279,377 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

6,971 BBL/mo

Di (annual)

146.6%

b-factor

2.0

EUR

636,180 BBL

R-squared

0.714

type

hyperbolic

-- wells (18)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
185STRONGHOLD ENERGY II OPER, LLC55,1002022-06-03
179STRONGHOLD ENERGY II OPER, LLC55,1002022-05-06
13STRONGHOLD ENERGY II OPER, LLC45,0922022-03-29
20STRONGHOLD ENERGY II OPER, LLC28,2802021-07-19
10STRONGHOLD ENERGY II OPER, LLC38,3952021-06-23
212STRONGHOLD ENERGY II OPER, LLC49,0502021-06-16
214STRONGHOLD ENERGY II OPER, LLC89,0002021-06-16
216STRONGHOLD ENERGY II OPER, LLC58,8752021-06-16
229STRONGHOLD ENERGY II OPER, LLC65,0002021-06-07
2STRONGHOLD ENERGY II OPER, LLC58,3442021-04-23
134STRONGHOLD ENERGY II OPER, LLC46,0002021-02-10
119STRONGHOLD ENERGY II OPER, LLC35,0002020-10-23
118STRONGHOLD ENERGY II OPER, LLC35,0002020-08-20
188STRONGHOLD ENERGY II OPER, LLC24,8002020-08-20
159STRONGHOLD ENERGY II OPER, LLC59,0502020-07-24
157STRONGHOLD ENERGY II OPER, LLC24,6502020-07-20
132STRONGHOLD ENERGY II OPER, LLC36,0002020-07-16
4DEVON ENERGY PRODUCTION CO, L.P.28,2152007-11-14
EOF // data source: Texas Railroad Commission // 2026