Oil Shock Model Scenarios

Many different oil shock model scenarios have been presented over time at Peak Oil Barrel. Information on the Oil Shock Model, originally developed by Paul Pukite can be found in Mathematical Geoenergy. The future is unknown, so future extraction rates from conventional (excludes tight oil and extra heavy oil) oil producing reserves are unknown. Also not known are future oil prices which will affect the amount of tight oil and extra heavy oil that is ultimately produced.

For tight oil I have created three scenarios corresponding to a low, medium and high oil price scenario. Likewise I have created three scenarios for extra heavy oil which correspond to the same low to high price scenarios used for the tight oil scenarios.

The mean estimates by the United States Geological Survey (USGS) for technically recoverable resources in tight oil plays combined with reasonable economic assumptions and data gathered from www.shaleprofile.com are used to model tight oil output. The EIA’s AEO 2018 reference oil price scenario is used for the high oil price case and the low scenario uses the AEO reference price case up to the date when it reaches $70/b in 2017$ and assumes oil prices remain at $70/b for all future dates. The medium oil price scenario is the average of the low and high price cases.
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OPEC January Production Data

The data below is taken from the OPEC Monthly Oil Market Report. All OPEC data is through January 2019 and is in thousand barrels per day.

OPEC 14, crude only, was down just three thousand barrels short of 800,000 barrels per day in January.

The difference between what Saudi says they produced and what secondary sources say Saudi produces is 51,000 bpd. But the difference between what Iraq says they produced and what secondary sources say is even more remarkable.

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Mexico Production and Reserves, 1H2018

A Guest Post by George Kaplan

Mexico C&C Production

Mexico oil production is in decline though, at the moment, not as steep as it was expected to be (at least by me – IEA predictions are closer).

Data is through June and comes from Pemex and National Hydrocarbons Information Center (CNIH) (both sites are pretty good).

For June C&C was 1870 kbpd, down 25 kbpd from May and 170 kbpd y-o-y. Yearly decline rates for each region are shown in the chart below. Production peaked in 2004/2005 at just over 3500 kbpd, so overall decline is approaching 50%.

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Most of the decline has been in light oil and condensate, with heavy oil holding fairly level.

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