UNIVERSITY 6-16

Oil // district 10 // lease#40267

op: W&T OFFSHORE, INC.

cum_oil

381k BBL

cum_gas

0 MCF

wells

5

production

2010-06 — 2026-03

peak_month

2011-09

-- production_history

cum_oil: 381,014 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

5,991 BBL/mo

Di (annual)

21.8%

b-factor

0.0

EUR

330,135 BBL

R-squared

0.864

type

exponential

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2W&T OFFSHORE, INC.212,0002012-05-29
6W&T OFFSHORE, INC.212,0002010-11-29
1OPAL RESOURCES OPERATING CO.,LLC212,0002010-10-27
4OPAL RESOURCES OPERATING CO.,LLC112,0002010-08-09
3OPAL RESOURCES OPERATING CO.,LLC112,0002010-08-04
EOF // multi-state drilling data platform // 2026