US shale: the quick and the dead?

It is no longer possible to compete in the US shale industry without leading digital technologies. This 10-page note outlines best practices, process by process, based on 500 patents and 650 technical papers. Chevron, Conoco and ExxonMobil lead our screens. We profile where they have an edge, to capture upside in the industry’s dislocation and recovery. Disconcertingly absent from the leader-board is EOG, whose long-revered technical edge may now have been eclipsed by others.

Shale growth: what if the Permian went CO2-neutral?

Shale growth has been slowing due to fears over the energy transition, as Permian upstream CO2 emissions reached a new high in 2019. We have disaggregated the CO2 across 14 causes. It could be eliminated by improved technologies and operations, making Permian production carbon neutral: uplifting NPVs by c$4-7/boe, re-attracting a vast wave of capital and growth. This 26-page note identifies the best opportunities.


Pages 2-5 show how fears over the energy transition have slowed down shale growth in 2019.

Pages 6-10 disaggregate the CO2 intensity of the Permian, by source and by operator, based on over a dozen models we have constructed.

Pages 11-15 argue why increased LNG development is the single greatest operational opportunity to reduce Permian CO2 intensity.

Pages 16-18 summarise advances in methane mitigation technologies and their impacts.

Pages 19-23 outline and quantify the best opportunities to lower CO2 from digital initiatives, renewables, lifting and logistics.

Pages 24-25 quantifies the sequestration potential from CO2-EOR, which could offset the remaining CO2 left after all the other initiatives above.

Our conclusion is to identify three top initiatives that companies and investors should favor. Industry leading companies are also suggested based on the patents and technical literature we have reviewed.

Patent Leaders in Energy

Technology leadership is crucial in energy. It drives costs, returns and future resiliency. Hence, we have reviewed 3,000 recent patent filings, across the 25 largest energy companies, in order to quantify our “Top Ten” patent leaders in energy.


This 34-page note ranks the industry’s “Top 10 technology-leaders”: in upstream, offshore, deep-water, shale, LNG, gas-marketing, downstream, chemicals, digital and renewables.

For each topic, we profile the leading company, its edge and the proximity of the competition.

Companies covered by the analysis include Aramco, BP, Chevron, Conoco, Devon, Eni, EOG, Equinor, ExxonMobil, Occidental, Petrobras, Repsol, Shell, Suncor and TOTAL.

Upstream technology leaders have been discussed in greater depth in our April-2020 update, linked here.


More information? Please do not hesitate to contact us, if you would like more information about accessing this document, or taking out a TSE subscription.

US Shale: No Country for Old Completion Designs

2019 has evoked resource fears in the shale industry. They are unfounded. Even as headline productivity weakened, underlying productivity continues improving at an exciting pace. These conclusions are substantiated by reviewing 350 technical papers, published by the shale industry in summer-2019. Major improvements are gathering momentum, in shale-EOR, machine learning techniques, digitalization and frac fluid chemistry.


Discussed companies include Apache, BP, Conoco, Chevron, Devon, ExxonMobil, Halliburton, Occidental, Pioneeer & Schlumberger.

Page 2 compares 2019’s shale performance to-date with our January forecasts, identifying that initial-month producutivity has been 20% weaker YoY.

Page 3-4 shows how continued productivity improvements matter, to unlock >20Mbpd of potential US shale output, plus $300bn of FCF by 2025 (at $50/bbl oil).

Pages 5-8 explain away the apparent degradation in resource productivity: it is a function of three alterations to completion designs.

Pages 9-12 outline 350 technical papers from the shale industry in summer-2019. They restore confidence: the industry is not facing systemic resource issues.

Page 12 covers 24 technical papers into “parent-child” issues. We were surprised by the number that were ‘negative’ versus the pragmatic solutions offered in others.

Page 13, 14 & 17 cover leading digitalization technologies: deployment of machine learning increased 5x YoY, while DAS/DTS increased 3x YoY in 2019.

Pages 14-16 cover the maturation of shale-EOR, which was the greatest YoY improvement, reaching 32 papers in 2019. The cutting-edge of EOR is exciting.

Page 18 outlines other technical highlights to drive future productivity higher.

Good Batteries vs Bad Batteries?

We define a “good battery” as one that enhances the efficiency of the total energy system. Conversely, a “bad battery” diminishes it. This distinction matters and must not be overlooked in the world’s quest for cleaner energy. Electric Vehicles are most favoured, while grid-scale hydrogen is questioned.


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