OPEX

Operational Expenditures

PO is created for OPEX

OPEX Codes

1	Payroll - existing staff
2	Contract Maintenance/Support
3	Field Operating Services (FOS)
3a	Workovers
3b	Maintenance
3b1	Corrosion protection
3b2	Facility maintenance
3b3	Paraffin and Scale control
3b4	Roads and bridges
3b5	Small tools and workshop
3b6	Support Equipment and Leasing
3b7	Well heads & flowlines
3b8	Well remedial, Stimulation & testing
3b9	Well servicing
3b10	HSE
3c	Treating & Preparation
3c1	Crude treating
3c2	Gas dehydration
3c3	Water treatment
3c4	Water injection
3c5	Water disposal
3c7	Hydrate treating
3d	Artificial Lift Equipment/Surface Pumps
3d1	Equipment rent
3d2	Equipment purchase
3d3	Maintenance
3e	Land Rent
4	Power & Utilities
4a	Power
4c	Diesel generators(fuel)
5	Transportation
5a	Auto - Personnel
5b	Truck - Oil Sales
5c	Truck - Equipment/Service
5d	Planes/Helicopter
5e	Train
5f	Fuel
5h	Platform visit vessel expenses
6	Technical Services
6a	Licensing
6b	Subsurface
6c	Surface
6e	Concession payment
6f	Asset insurance
7	Office & Supplies
7a	Business Travel
7b	Rent & utilities
7c	Supplies
7d	IT
7e	HSE
7f	Bank fees
7g	Curency operation expenses
7k	Legal expenses
7l	Profit tax & royalty
7n	Security