Upstream project news

The Duva field is being developed as a subsea installation with three oil producers and one gas producer, tied-back to the Gjøa semi-submersible platform.

The orders comprise marine pumping systems for crude oil offloading, produced water, slop and ballast duties.

The 29-1 field is tied into the existing infrastructure at the Liwan Gas Project, which includes the Liwan 3-1 and Liuhua 34-2 fields within Block 29/26, approximately 300 km southeast of the Hong Kong Special Administrative Region.

The umbilicals, produced by Nexans’ specialised facility in Halden, Norway, will provide hydraulic, control and instrumentation services for a stand-alone FPSO facility and associated subsea infrastructure.

Recoverable resources are estimated to be in the range of 2-6 million m3 of oil equivalent, corresponding to 13-38 million boe.

The two companies are to construct an oil well stimulation vessel as part of the agreement.

The Jinzhou 25-1 oilfield 6/11 area is expected to reach peak production of approximately 16 500 bpd in 2023.

Wintershall Noordzee is currently finalising the hook-up activities to the D12-B production platform, from where the produced gas will be transported via the Neptune Energy-operated D15-A production platform, through the NGT gas transportation system to shore.

The contract covers the delivery of four subsea templates and up to 23 subsea trees and associated components.

The Santos-operated field is located in Permit WA-33-R off the coast of Western Australia.