Pre-Salt

CO2 Intensity of Drilling Oil Wells?

This data-file estimates the CO2 intensity of drilling oil wells, based on the fuel consumption of different rig types. Drilling wells is not the largest portion of the oil industry’s total CO2 intensity. Nevertheless there is a 50x spread between the best barrels at prolific onshore fields and the worst barrels at mature deepwater assets.
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Subsea Separation: the elusive history

This database covers all 14 subsea separation projects across the history of the oil industry, going back to the “dawn of subsea” in 1969. The technology has been elusive, with just a handful of applications, the largest of which is 2.3MW. This could change, with the pre-salt partners pioneering an unprecedented 6MW facility at Mero.
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Pre-Salt Brazil: FPSO Tracker

This data-file tracks construction progress of 30 FPSOs being deployed in the Brazilian pre-salt. In each case, we quantify the vessel’s oil and gas handling capacity, development timing and news flow. Pipeline bottlenecks are emerging, and will only be able to export one-third of the pre-salt gas volumes by 2025. The rest must be re-injected.
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Mero: Economic Model

We have modeled the economics of the Mero oilfield (formerly known as Libra), using public disclosures and our own estimates. Our model spans >250 lines of inputs and outputs, so you can flex key assumptions. In particular, we have tested the impact of different gas bottleneck scenarios on the field’s NPV.
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Lula: how much growth left?

This data-file tracks the Lula oilfield, well-by-well, FPSO-by-FPSO, aggregating data from over 100 sources. The data inform our production forecasts for 2H19 and 1H20, which matter for oil markets; and for pre-salt producers. The data show wne FPSO is now constrained by gas-handling. Six other FPSOs are negotiating water-cuts. So is Lula maturing?
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The World’s Great Gas Fields and Their CO2

This data-file tabulates 30 major gas resources around the world, their volumes, their CO2 content and how the CO2 is handled. This matters because higher CO2 gas fields are more costly to develop into LNG, while CO2 venting is no longer acceptable without CCS. Permian & Marcellus LNG are best positioned.
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