Type of Allowance |
Project |
Definition |
Marginal Field |
Marginal Field |
A field in a petroleum arrangement contract area which has potential crude oil reserves not exceeding 30 million stock tank barrels or natural gas reserves not exceeding 500 billion standard cubic feet. |
Investment Allowance |
High Pressure High Temperature (HPHT) |
A project for the development of a reservoir in an undisturbed bottom hole temperature conditions of greater than 150°C or 300°F and where either the maximum anticipated pore pressure of any porous formation exceeds 0.8 psi/ ft. (more than 15.4ppg mud), or pressure control equipment with a rated working pressure in excess of 10,000 psi. |
Investment Allowance |
High Carbon Dioxide Gas (High CO2) |
A project with carbon dioxide gas content of more than twenty per cent or not meeting gas plant specifications post blending and require carbon dioxide removal. |
Investment Allowance |
Enhanced Oil Recovery (EOR) |
A tertiary development project which involves processes where external energy is applied to the reservoir to improve the recovery factor from producing fields. |
Investment Allowance |
Deepwater Project |
A project in water depth of more than two hundred meters. |
Investment Allowance |
Infrastructure Asset |
Pipeline and associated facilities, directly used for the purposes of handling and transporting petroleum by a chargeable person to any point of sale or delivery or report. |