Texas Petroleum Output – October 2016

The Railroad Commission of Texas (RRC) has recently reported new data for oil and natural gas output through August 2016. Dean Fantazzini has kindly shared his corrected data using the most recent data from the RRC. He uses a statistical procedure which adds up the changes in the RRC data from April 2014 to July 2016 to see how incomplete the data has been in the past and uses this to estimate the “missing barrels of oil and cubic feet of natural gas” that will be added to the current “incomplete data” over the following 24 months. In the past the RRC data has been about 99% complete when you look back 24 months from the most recently reported month. Dean estimates the “correction factors” which need to be added to the reported data to get a more reliable estimate of recent output levels.

The correction factors for the month of August looked very low compared to the historical correction factors so I asked Dean to check for a statistical break in the correction factors. Essentially in the past there has been no statistical trend in the correction factors based on Dean’s analysis, but I wondered if perhaps there was now a downward trend in the correction factors due to the digitization of reporting by the RRC.

I will quote Dean’s findings below (from an e-mail):

I checked the time series for each correcting factor -for crude oil only- using unit root tests with a breakpoint, and I found that the correcting factors for the latest 6 months are non-stationary (even at the 1% level), with a break in the constant which took place in February 2016. The previous months (older than 6 months) are instead stationary.

The effect of the ongoing digitalization process seems to (finally) appear in the data. However, many more data will be needed to confirm the break in the data structure: for example, the break in the constant is significant only at the 5% probability level, but not at the 1% level.

Given this evidence, reporting both the corrected data using all the vintage data and the corrected data using the last 3 months (to take the structural break into account) may be a wise thing.

I decided to show the correction based on the last 6 months rather than 3 months because that is where the break occurs, though the difference between 3 months and 6 months is not significant (a difference of 12 kb/d less on average each month.) I also show the previous method of using all the data (Jan 2014 to Aug 2016 for oil and April 2014 to Aug 2016 condensate), this is called all vintage in the chart that follows.

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Texas Oil and Natural Gas Update- Sept 2016

TXchart/

Dean has provided his monthly update for Texas Oil and Natural Gas.  The most recent month’s estimate is often volatile and may be ignored, the June and May estimates are likely pretty good (within 1% and 2%), the April 2016 estimate is likely to be robust(within 1% of the final value). The June EIA estimate is 240 kb/d lower than Dean’s estimate (about 7% too low). Read More

Petroleum Supply Monthly, Texas C+C estimate, Permian, and Eagle Ford

This post was written by Dennis Coyne and does not necessarily reflect the opinion of Ron Patterson.

I have considered an alternative way of estimating Texas oil (C+C) output using the Drilling info data provided in the EIA’s 914 monthly production reports.

TX/

The Texas estimate is a weak part of the EIA’s estimate for US C+C output. In the chart above I show the EIA’s most recent monthly estimate from the Petroleum supply monthly and compare with an alternative estimate that substitute’s my best estimate for EIA’s TX C+C estimate. The slope of the trend line needs to be multiplied by 366 to give the decline at an annual rate, for the EIA estimate it is 528 kb/d per year, and for the alternative estimate it is 364 kb/d per year. Read More

Texas Oil and Natural Gas- June 2016

Dean has shared his estimates for Texas Oil and Natural Gas output. Texas (TX) C+C output was revised lower by -10, -17, -22, -18, and -52 kb/d for Nov 2015 through March 2016 respectively. Output in April 2016 increased by 27 kb/d from the revised March 2016 estimate to 3511 kb/d. The EIA estimate for March 2016 is 3276 kb/d, and Dean’s revised estimate is 3484 kb/d, 208 kb/d more than the EIA estimate.

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OPEC Production EIA Vs. MOMR

The latest OPEC Monthly Oil Market Report is out with OPEC crude only production numbers for May, 2016. I have compared these numbers with those published by the EIA in their Short-Term Energy Outlook table 3a. All data is in thousand barrels per day and the last data point in May 2016 except for the projection in the one chart below.

OPEC 13

The EIA has OPEC crude production up 238,000 bpd in May to 32,052,000 bpd while OPEC’s “secondary sources” has OPEC production down 100,000 bpd to 32,31,000 bpd in May. The MOMR still has their May production 309,000 bpd more than the EIA.

However that all changes next month, according to the EIA. They have OPEC crude production jumping by 600,000 bpd in June to 32,652,000 bpd. They did not project individual countries however so we have no idea where they believe all that oil is going to come from. Frankly, I just don’t believe it is going to happen.

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