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Most Recent Offshore Oil Field Development

Development of a subsea recommended safety practice

API RP 14C has long been the standard for "Analysis, Design, Installation, and Testing of Basic Surface Safety Systems for Offshore Production Platforms."

Subsea power grid accelerating transfer of topsides functions to seafloor

Siemens is close to completing an initial test program on the four main components of a proposed subsea power distribution hub. The Subsea Power Grid will be connected on the seafloor to an array of new equipment emerging for subsea production, processing, and boosting. This should facilitate expansion of field development into deeper water, longer step-outs, and more demanding production environments.

Industry shows renewed interest in float-over installation-full

Float-over installation has become an attractive alternative to heavy-lift crane installation for offshore construction, as increasing size and weight of offshore platform topsides continually exceed the lifting capacity of cranes. Dockwise Ltd. analyzed topsides installation trends from 2005 to 2012, and found that the demand for cost-effective and more flexible alternatives to crane installations has been the driving force behind float-over installation using semisubmersible heavy transport vessels.

Reservoir modeling: revising uncertainty quantification and workflows

Technology to support a better reservoir understanding is available. Operators can continuously update models everywhere in the workflow, from seismic to simulation. A combination of powerful hardware, an intelligent visualization-driven framework for computation and data-management, and a model-driven software approach to interpreting and modeling workflows can properly support reservoir modeling demands.

From the archives: CDI completing first deepwater decommissioning

Selected from the October 1999 issue of Offshore, this article describes Cal Dive Inc.'s journey to complete the Cooper field, the first deepwater subsea decommissioning project in the Gulf of Mexico.

KD consortium wins offshore Mozambique FLNG FEED

Eni East Africa has contracted the KD consortium of KBR and Daewoo Shipbuilding & Marine Engineering for front-end engineering and design (FEED) for an FLNG facility.

Heerema to build North Sea Culzean wellhead platform

Maersk Oil North Sea UK has awarded Heerema an engineering, procurement, and construction contract for the wellhead platform for the Culzean ultra-high-pressure/high-temperature gas field in the central UK North Sea.

Wood Group takes on pre-FEED for Snorre TLP

Statoil has awarded Wood Group Mustang a pre-front-end engineering and design (pre-FEED) contract for the proposed Snorre C TLP in the Norwegian North Sea.

More gas processes are heading offshore

Large amounts of oil and gas reserves are in remote offshore locations.

Versabar completes Balam-A topsides installation offshore Mexico

Versabar has completed the installation of the 2,850-ton topsides for the Balam-A wellhead platform in the Bay of Campeche for PEMEX. 

Offshore Oil Field Development: Russia

More topsides head to V. Filanovsky in Caspian Sea

LUKOIL says transportation has started of the topsides for the riser block to the Vladimir Filanovsky field development in the Russian sector of the Caspian Sea.

LQ topsides reach V.Filanovsky in Caspian Sea

Transportation is complete of the topsides of the living quarter platform (LQP-1) for Lukoil’s Vladimir Filanovsky oil development in the northern Caspian Sea.

V.Filanovsky topsides head to Caspian Sea

Transportation began last week of the topsides for Lukoil’s Vladimir Filanovsky field central processing platform (CPP) in the northern Caspian Sea. 

Arkutun-Dagi platform in place offshore Sakhalin Island

The Sakhalin-1 partners Rosneft and ExxonMobil have installed the Berkut drilling platform over the Arkutun-Dagi field in the Okhotsk Sea offshore eastern Russia. 

Caspian platform undergoes transport preparations

Russian Maritime Register of Shipping (RS) is assisting preparations for Lukoil’s V.Filanovsky field development in the northern Caspian Sea.

Fixed platforms face development challenges in ice-infested waters

The Arctic is increasingly important in securing energy supplies for the future, notwithstanding the economic, environmental, and social challenge. Finding and extracting oil and gas in the Arctic and Subarctic regions is itself challenging due to extreme temperatures, ice conditions, remoteness and a sensitive natural environment.

Arctic E&P operations continue to advance

Despite the technological and environmental challenges, operators continue to propel exploration, development, and production operations across this frontier region.

Valvitalia wins orders for Shah Deniz II, South Stream

Valvitalia - Vitas Division has won contracts to supply through conduit gate valves (slab and expanding type) for the Shah Deniz II project offshore Azerbaijan.

Consortia issue more contracts for Shah Deniz 2 in Caspian Sea

BP says the Shah Deniz and South Caucasus Pipeline consortia has awarded more contracts for the Shah Deniz Stage 2 development in the Azeri sector of the Caspian Sea and the related and South Caucasus pipeline expansion (SCPX) project.

Keppel to supply turret for TEN FPSO offshore Ghana

SOFEC has commissioned Keppel Shipyard to fabricate an external turret mooring system for the FPSO that will serve the Tweneboa-Enyenra-Ntomme (TEN) fields offshore Ghana.

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