Half of cost reductions in offshore developments attributed to downsizing, simplification and design

Less in-built flexibility and more standardized solutions have been instrumental in reducing the breakeven prices, and hence overall project costs. Intentions to optimize design, coupled with the recycling of projects, have stimulated engineering teams to reassess their design approach and in turn has made the project development and budgeting more predictable with reduced cost contingencies.

High grading of rigs, vessels, equipment and labor has also returned considerable breakeven improvements. Progresses on service prices, especially from rigs and maintenance and operations, have been the result of highly competitive bidding rounds in tenders/re-tenders. For field development in oil driven currencies, where part of the development or operation is supplied locally, significant currency gains can also be attributed to breakeven prices calculated in USD.

“E&P and oilfield service companies have worked intensively on methods to reduce costs. However, these improvements are also a result of a portfolio effect” says Audun Martinsen, VP Oilfield Research at Rystad Energy. “By focusing on the areas with the highest potential within their portfolios, E&P companies naturally gained the most from these newfound efficiencies by high-grading their undeveloped fields.”

Non-sanctioned offshore developments can expect an improvement of 15 - 30% in their breakeven prices, the analysis shows. “The complete inventory is far from homogenous and represents complex and challenging developments that impact on breakeven price reductions, and cannot compare to the ‘best-in-class’ stories we are presented with at the moment” says Audun Martinsen.

Read the article online at: https://www.oilfieldtechnology.com/offshore-and-subsea/28102016/half-of-cost-reductions-in-offshore-developments-attributed-to-downsizing-simplification-and-design/