The decline in oil prices, combined with high costs which are slow to deflate, has brought forward the date when some fields on the Norwegian continental shelf (NCS) will cease production. Measures are therefore urgently required to extend the producing life of these fields and to improve their...

Many socio-economic rates of returns for climate projects have been used in analysing the present value of the climate benefit. However, little attention has been devoted to profitability assessments based on commercial considerations. Economic valuation of climate projects, seen from the...

Many socio-economic rates of returns for climate projects have been used in analysing the present value of the climate benefit. However, little attention has been devoted to profitability assessments based on commercial considerations. Economic valuation of climate projects, seen from the...

Socio-economic criteria for climate projects have been used in analysing the value of the climate benefit of a reduction in CO2. These reports are optimistic, yet CCS demonstration plants are not implemented as expected. Little attention has been devoted to profitability assessments based on...

Scarcity of rigs on the Norwegian continental shelf (NCS) has led to a number of interesting changes in the procurement of such units and in the relationship between oil companies and rig contractors. Small oil companies have joined forces to establish a rig consortium, examples can be seen of...

In this paper we analyse rig rate formation of floaters operating on the Norwegian Continental Shelf. We first develop a simple bargaining model for rig markets. Then we examine empirically the most important drivers for rig rate formation in the period 1991q4 to 2013q4. We use reduced form time...

The recent dramatic fall in oil prices has led to extensive capital rationing in international oil companies, and subsequent fierce competition between resource extraction countries to attract scarce investment. This situation is not adequately addressed by the large literature on international...

The oil and gas sector plays a crucial role in the Norwegian economy. It accounts for a very large proportion of gross domestic product, government revenues, investment and exports. A sharp fall in oil prices has had a significant impact on the economy and focused great attention on the cost...

When natural gas prices are subject to periodic decoupling from oil prices, for instance due to peak-load pricing, conventional linear models of price dynamics such as the Vector Error Correction Model (VECM) can lead to erroneous inferences about cointegration relationships, price adjustments...

The recent fall in oil prices has led to extensive capital rationing, and thereby given rise to a renewed focus on parameters for project selection which supplement net present value. While the financial crisis was creating capital constraints, the oil industry seemed to be paying great...