Common use of Working Interests Clause in Contracts

Working Interests. The Fund’s Working Interests in the following projects (the “Projects”): i. ▇▇▇▇▇▇ Island 337: OCS-G 03332 ii. South ▇▇▇▇▇ Island 111: OCS-G 24874 iii. West Cameron 77: OCS-G 09387 iv. West Delta 67: OCS-G 27179 v. West Delta 68: OCS-G 27180

Working Interests. The Fund’s Working Interests in the following projects (the “Projects”): i. ▇Main Pass 275: OCS-G 15395 ii. High Island 138: OCS-G 31040 iii. ▇▇▇▇▇ Island 337: OCS-G 03332 ii. South ▇▇▇▇▇ Island 111▇▇▇: OCS-G 24874 iii. West Cameron 77: OCS-G 09387 24874 iv. West Delta 67: OCS-G 27179 v. West Delta 68: OCS-G 27180