UNIVERSITY 7-19

Oil // district 10 // lease#43266

op: W&T OFFSHORE, INC.

cum_oil

227k BBL

cum_gas

0 MCF

wells

5

production

2012-11 — 2026-03

peak_month

2013-05

-- production_history

cum_oil: 226,755 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,775 BBL/mo

Di (annual)

29.8%

b-factor

0.4

EUR

239,821 BBL

R-squared

0.580

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5W&T OFFSHORE, INC.112,5002014-06-23
4W&T OFFSHORE, INC.112,5002014-06-09
3W&T OFFSHORE, INC.312,0002014-03-28
2W&T OFFSHORE, INC.212,0002012-12-19
1W&T OFFSHORE, INC.112,0002012-06-26
EOF // data source: Texas Railroad Commission // 2026