Blockchain: why so energy intensive?

A single Bitcoin transaction currently uses c1,000kWh of electricity, which is 1 million times more than a traditional payment. Hence this 8-page note aims to explain how blockchain works, why…

The structural ascent of online retail?

Online retail could structurally accelerate by c9% due to the COVID-19 crisis, as is projected in this model. A full breakdown of inputs and underlying data are included. Individuals that…

De-Manning Deepwater?

We have estimated the cost savings for de-manning an offshore oil platform, based on recent technical disclosures from Technip-FMC, as “the oil price slump in the past few years combined…

Chevron: SuperMajor Shale in 2020?

SuperMajors’ shale developments are assumed to differ from E&Ps’ mainly in their scale and access to capital. Access to superior technologies is rarely discussed. But new evidence is emerging. This…

Shale: Upgrade to Fiber?

Completing a shale well depends on over 40 variables. Each one can be optimised using data. It follows that next-generation data could deliver next-generation shale productivity. This note focuses on…

Leading Companies in DAS?

This data-file quantifies the leading companies in Distributed Acoustic Sensing (DAS), the game-changing technology for enhancing shale and conventional oil industry productivity. For operators (chart above), our rankings are based…