LEA, P.J. ET AL

Oil // district 10 // lease#28516

op: STRONGHOLD ENERGY II OPER, LLC

cum_oil

864k BBL

cum_gas

0 MCF

wells

41

production

1993-01 — 2024-02

peak_month

2022-05

-- production_history

cum_oil: 863,923 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

33,805 BBL/mo

Di (annual)

163.5%

b-factor

2.0

EUR

2,934,148 BBL

R-squared

0.781

type

hyperbolic

-- wells (41)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3907MRING ENERGY, INC.16,0002023-02-07
4003MRING ENERGY, INC.16,0002023-02-07
4004MRING ENERGY, INC.16,0002023-02-07
4005MRING ENERGY, INC.16,0002023-02-07
3905MSTRONGHOLD ENERGY II OPER, LLC26,0002022-07-06
3904MSTRONGHOLD ENERGY II OPER, LLC26,0002022-06-29
185STRONGHOLD ENERGY II OPER, LLC55,1002022-06-03
179STRONGHOLD ENERGY II OPER, LLC55,1002022-05-06
13STRONGHOLD ENERGY II OPER, LLC45,0922022-03-29
105STRONGHOLD ENERGY II OPER, LLC44,9002022-03-02
110STRONGHOLD ENERGY II OPER, LLC45,0002022-02-22
4001MSTRONGHOLD ENERGY II OPER, LLC16,0002022-01-11
4604MSTRONGHOLD ENERGY II OPER, LLC16,0002022-01-10
3901MSTRONGHOLD ENERGY II OPER, LLC16,0002021-10-21
3902MSTRONGHOLD ENERGY II OPER, LLC16,0002021-10-21
3903MSTRONGHOLD ENERGY II OPER, LLC16,0002021-10-21
4601MSTRONGHOLD ENERGY II OPER, LLC16,0002021-09-22
219STRONGHOLD ENERGY II OPER, LLC58,8502021-07-26
146STRONGHOLD ENERGY II OPER, LLC35,0002021-06-07
229STRONGHOLD ENERGY II OPER, LLC65,0002021-06-07
2STRONGHOLD ENERGY II OPER, LLC58,3442021-04-23
231HSTRONGHOLD ENERGY II OPER, LLC24,5102021-04-23
25STRONGHOLD ENERGY II OPER, LLC14,5002021-04-23
234STRONGHOLD ENERGY II OPER, LLC46,0002021-04-01
135STRONGHOLD ENERGY II OPER, LLC35,0002021-03-19
230STRONGHOLD ENERGY II OPER, LLC68,5002020-12-12
119STRONGHOLD ENERGY II OPER, LLC35,0002020-10-23
133STRONGHOLD ENERGY II OPER, LLC35,0002020-10-23
109STRONGHOLD ENERGY II OPER, LLC36,0002020-08-28
118STRONGHOLD ENERGY II OPER, LLC35,0002020-08-20
117STRONGHOLD ENERGY II OPER, LLC58,4002020-08-18
132STRONGHOLD ENERGY II OPER, LLC36,0002020-07-16
194GULF OIL CORP.24,4502011-11-18
166GULF OIL CORP.24,4002005-03-08
114PENNZOIL EXPLORATION & PROD. CO.25,0001997-07-10
220PENNZOIL PETROLEUM COMPANY38,3501997-03-07
191GULF OIL CORP.14,4501984-01-22
155GULF OIL CORP.14,3501983-11-21
189GULF OIL CORP.14,5501983-11-21
147GULF OIL CORP.14,1501983-08-25
148GULF OIL CORP.14,1571983-06-16
EOF // data source: Texas Railroad Commission // 2026