CABERNET

Oil // district 10 // lease#40357

op: W&T OFFSHORE, INC.

cum_oil

245k BBL

cum_gas

0 MCF

wells

5

production

2010-01 — 2026-03

peak_month

2011-06

-- production_history

cum_oil: 245,455 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,545 BBL/mo

Di (annual)

43.0%

b-factor

0.6

EUR

262,453 BBL

R-squared

0.842

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2W&T OFFSHORE, INC.212,0002012-02-09
5W&T OFFSHORE, INC.212,0002012-02-09
6OPAL RESOURCES OPERATING CO.,LLC112,0002010-12-29
4OPAL RESOURCES OPERATING CO.,LLC312,0002010-10-22
1OPAL RESOURCES OPERATING CO.,LLC112,0002009-11-09
EOF // multi-state drilling data platform // 2026