UNIVERSITY UNIT

Oil // district 9 // lease#17743

op: UPP OPERATING, LLC

cum_oil

669k BBL

cum_gas

0 MCF

wells

28

production

2011-10 — 2026-03

peak_month

2012-11

-- production_history

cum_oil: 668,780 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

15,943 BBL/mo

Di (annual)

69.4%

b-factor

0.7

EUR

689,048 BBL

R-squared

0.949

type

hyperbolic

-- wells (28)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1104HHIGHMOUNT EXPL & PROD TEXAS LLC16,2602014-01-15
1003HHIGHMOUNT EXPL & PROD TEXAS LLC16,6002013-11-21
1103HHIGHMOUNT EXPL & PROD TEXAS LLC16,6002013-11-21
205HHIGHMOUNT EXPL & PROD TEXAS LLC16,6002013-11-20
2404HHIGHMOUNT EXPL & PROD TEXAS LLC16,6002013-11-19
904HHIGHMOUNT EXPL & PROD TEXAS LLC16,6002013-07-22
905HHIGHMOUNT EXPL & PROD TEXAS LLC16,6002013-07-22
204HHIGHMOUNT EXPL & PROD TEXAS LLC17,4002012-09-24
3012HHIGHMOUNT EXPL & PROD TEXAS LLC15,9302012-09-11
3010HHIGHMOUNT EXPL & PROD TEXAS LLC15,8432012-08-13
307HHIGHMOUNT EXPL & PROD TEXAS LLC25,4802012-06-25
306HRHIGHMOUNT EXPL & PROD TEXAS LLC24,0132012-06-11
201HIGHMOUNT EXPL & PROD TEXAS LLC28,5002012-05-18
2402HIGHMOUNT EXPL & PROD TEXAS LLC28,3002012-05-18
1001HHIGHMOUNT EXPL & PROD TEXAS LLC25,8952012-03-24
304HHIGHMOUNT EXPL & PROD TEXAS LLC211,6402012-03-22
203HHIGHMOUNT EXPL & PROD TEXAS LLC212,9002012-02-23
303HIGHMOUNT EXPL & PROD TEXAS LLC211,7562012-02-13
305HHIGHMOUNT EXPL & PROD TEXAS LLC212,1992011-12-20
302HHIGHMOUNT EXPL & PROD TEXAS LLC29,4022011-12-16
1102HIGHMOUNT EXPL & PROD TEXAS LLC28,4002011-12-01
903HHIGHMOUNT EXPL & PROD TEXAS LLC214,8302011-10-03
0802HIGHMOUNT EXPL & PROD TEXAS LLC28,1002011-09-30
1101HIGHMOUNT EXPL & PROD TEXAS LLC28,4002011-09-29
2301HIGHMOUNT EXPL & PROD TEXAS LLC28,8002011-09-29
2401HIGHMOUNT EXPL & PROD TEXAS LLC28,8002011-09-29
1202HIGHMOUNT EXPL & PROD TEXAS LLC28,5002011-07-19
0801HIGHMOUNT EXPL & PROD TEXAS LLC28,4002011-07-15
EOF // data source: Texas Railroad Commission // 2026