PAGE 1 OF SERVICE ORDER BILL TO Owner PVDL Well Number MT-3P; MT-6P; MT-1P; MT-4P 4th floor, PVFCCo Tower, 43 Mac Dinh Chi County / Parish Vietnam Halliburton Order Number. District 1 Lease Name 909355014 Ho Chi Minh City PVDL Address Ticket Type Customer PO No. Service Addendum No 2 to sub 002-2024_PVDL-HAL Job date Sales Office Primary Service Location 17 Feb - 05 Mar 2024 HCMC HCMC WellPermit Number City,State, ZIP Code City / Offshore Location, State, ZIP Code Vietnam Job Location Vung Tau Well Type Offshore Viet Nam Production/ Intervention REFERENCE 1 SHIP TO DESCRIPTION Engineering: Wireline Deployment Simulation Modelling Well: MT-3P Well: MT-6P Well: MT-1P Well: MT-4P HCMC Well Catergory Technology Contractor - Rig Name / nNo. Hai Thach - Moc Tinh QTY U/M 1 1 1 1 simulation simulation simulation simulation QTY U/M LOCATION UNIT PRICE USD 8,500.00 8,500.00 8,500.00 8,500.00 8,500.00 8,500.00 8,500.00 8,500.00 DELIVERY CHARGERS LOCAL SALES TAX STAE SALES TAX TOTAL BILLING TICKET SIGNATURE OF AUTHORIZED REPRESENTATIVE OF HALLIBURTON ENGERY SERVICES SIGNATURE OF AUTHORIZED REPRESENTATIVE OF BUYER AMOUNT 34,000.00 DATE PAGE 1 OF SERVICE ORDER BILL TO Owner PVDL Well Number MT-7P 4th floor, PVFCCo Tower, 43 Mac Dinh Chi County / Parish Vietnam Halliburton Order Number. District 1 Lease Name 909355014 Ho Chi Minh City PVDL Address Ticket Type Customer PO No. Service Addendum No 2 to sub 002-2024_PVDL-HAL Job date Sales Office Primary Service Location 22 Mar - 28 Mar 2024 HCMC HCMC Vung Tau Well Type Offshore Viet Nam Production/ Intervention REFERENCE WellPermit Number City,State, ZIP Code City / Offshore Location, State, ZIP Code Vietnam Job Location DESCRIPTION Engineering: Wireline Deployment Simulation Modelling Well: MT-7P HCMC Well Catergory Technology Contractor - Rig Name / nNo. Hai Thach - Moc Tinh QTY U/M 1 simulation QTY U/M LOCATION UNIT PRICE USD 8,500.00 SIGNATURE OF AUTHORIZED REPRESENTATIVE OF BUYER AMOUNT 8,500.00 DELIVERY CHARGERS LOCAL SALES TAX STAE SALES TAX TOTAL BILLING TICKET SIGNATURE OF AUTHORIZED REPRESENTATIVE OF HALLIBURTON ENGERY SERVICES 1 SHIP TO 8,500.00 DATE