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.


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New Risers for pre-salt Brazil?

Petrobras has patented next-generation riser designs, to handle sour-service crude from pre-salt Brazil. This is needed after prior cases of riser-failure, e.g., at Lula. Its new solution could also support development of higher-CO2 fields, such as Libra. But complexity is an order of magnitude higher. A simpler alternative is the growing potential from thermo-plastic composite pipe, which resists corrosion and is 45% more economical than conventional risers.

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LNG Ships: a new record-setter?

Multiple records have just been broken for an LNG-powered ship, as construction completed at Heerema’s “Sleipnir” heavy-lift vessel (charted above). It substantiates our recent deep-dive note, which sees 40-60MTpa upside to LT LNG demand, from large, fuel-intensive ships, after IMO 2020.


Sleipnir is a record-setting crane-lift vessel, with capacity to pick up 20,000T. This eclipses the prior records in offshore oil and gas, which were around 12,000T, set by the Heerema Thialf and the Saipem 7000. Hence Sleipnir has already lined up 18 contracts, starting with the 15,800T topsides for Israel’s Leviathan gas field, and progressing on to Johan Sverdrup Phase II.

Sleipnir is a record-setting LNG vessel, burning gas as its primary fuel (although it can also burn diesel). With a displacement of 273,700T, we estimate it is the heaviest LNG-powered vessel ever built (eclipsing the largest such container ships, at 220,000T).  With a cost of $1.5bn, we estimate it is also the most expensive LNG-powered ship ever built (eclipsing Carnival’s $1.1bn AidaNova cruise ship). It has the world’s first Type-C LNG tank in an enclosed column. Numbers are updated in our data-file here.

There is upside to LNG demand in large, fuel-intensive ships, especially cruise- and container ships, after IMO 2020. Small-scale LNG may offer an economic “bridge”, while bunkering becomes increasingly attractive as volumes per port scale past c80kTpa. Forward-thinking Majors are already investing to capture the future market.

Finally, for a video of the construction vessel being constructed…

Digital Deflation: How Hard to Save $1/boe?

A typical offshore operator can very readily save $1/boe via continued, digital deflation; which is tantamount to $1bn per annum at a c3Mboed Oil Major.

Our numbers are derived from a case study by Cognite, which is among the leaders in oilfield digitization, collaborating with cutting-edge E&Ps, as described below.

Digitization remains the most promising opportunity to improve offshore economics. But the gains are granular and can only be seen by delving into the detail…


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Can Technology Revive Offshore Oil?

The appetite to invest in new offshore oil projects has been languishing, due to fears over the energy transition, a preference for share-buybacks, and intensifying competition from short-cycle shale. So can technology revive offshore and deep-water? This note outlines our ‘top twenty’ opportunities. They can double deep-water NPVs, add c4-5% to IRRs and improve oil price break-evens by $15-20/bbl.


Pages 9-18 of the note outline each of our ‘top twenty’ focus areas, after reviewing 1,500 patents and 300 technologies across the industry. In each case, we outline which companies are most advanced.

Our work shows it is essential to invest with – or have your resources managed by – technology leaders. The industry must also keep improving, to re-excite investment.