Carnarvon Petroleum Ltd., Perth, has signed a production-sharing contract with the East Timor authorities that confirms an ongoing title to Buffalo oil field and the surrounding exploration acreage in the western Timor Sea.
The field now lies within East Timor’s jurisdiction following the exchange of diplomatic notes by the governments of Australia and East Timor on Aug. 30 that confirm ratification of the new Maritime Boundary Treaty (MBT). This brought into force the revised maritime boundaries between the two countries.
One of the conditions of the MBT is that affected parties, like Carnarvon, have been granted security of title in East Timor with conditions equivalent to those previously in place under Australian domestic law.
Carnarvon says the signing of the PSC (known as the TL-SO-T19-14 PSC) provides clarity on the way forward for its planned redevelopment of Buffalo field. The PSC has a similar net-back after government taxes and duties when compared with Australia’s offshore Petroleum Resource Rent Tax (PRRT) regime, along with clarity regarding approvals necessary to drill and produce oil in East Timor.
The transition also included recognition for previous work undertaken when the field was wholly in Australian permit WA-523-P. This includes approval for the environmental plan to drill three wells in the Buffalo field given by Australia’s offshore authorities in March.