Sunday, August 18, 2019

2019 CBT PE Exam

The 2019 Petroleum PE Exam is now CBT and closed book except for a single reference: 2019 Update - SPE Petroleum Engineering Certification and PE License Exam Reference Guide (Ghalambor).* This has just become available from SPE.

I have read, reviewed, and used the 2014 Reference Guide (see the upper right blog link for my review). I have also purchased the 2019 Update, and I'm impressed with the improvements! It's now a good book in its own right, one worth keeping, and not just for the exam.

Bottom line? Yes, the exam has changed and people can no longer claim it is a "battle of references". But honestly I believe it has been this way at least since 2015, with pass rates being inversely proportional to the number of pages turned during the exam. This is not a bug, it's a feature. The CBT merely formalizes this reality.

So how to study for the CBT? I don't see much change except to know the 2019 Update well. Also know the SPE Petroleum Handbook (for word problems) and the SPE Textbook Series (for word and calculation problems). I think my Guidebook and Guidebook Companion problems still hold up well as a primary framework to study from, since the Guidebook has summaries of both series.

However, we have definitely moved into a digital world, both in real life and on the PE exam. So I think it's time for me to update the Guidebook into a digital format, especially for practical day-to-day use in the field. This will be my next project.

The 2019 Update will be provided in digital format for the exam. The search options will will be important; I'm guessing it will have a "control f" search function. Assuming so, studying from it in digital format will be useful.

Thursday, August 1, 2019

Test Taking Strategy - 2019 CBT

Note: I will not talk about specific problems from any prior exam.

First: Get your materials; review the 2019 Update - SPE Petroleum Engineering Certification and PE License Exam Reference Guide (Ghalambor) digital version. Next, learn the Petroleum Engineering Guidebook in detail along with SPE Textbook Series #1, #2, #12, and #4 as time allows. Have a good Petroleum Dictionary to use when you study. Have the Halliburton Red Book or equivalent. Invest in the 7 volume Petroleum Engineering Handbook and read it, focusing on weak areas.

Second: Do the Petroleum PE Problems 2021: 1-43 to get used to the exam style, using the Ghalambor reference that you will have on the real exam. Next, do the Petroleum PE Problems 2018: 1-40 or the 2005 SPE Sample Exam 1-40. It's critical to do these practice problems under actual test conditions. Lock yourself in a room for four hours with your calculator, the approved CBT text, and whatever you will eat and drink. You will need to use resources for pipe sizes, etc., but assume those will be given on the exam problem itself. It is important to start off with timed problems to get a feel for the exam before you invest a lot of time studying. If you lack four uninterrupted hours try 10 problems per 1 hour for the same effect.

Third: Take, practice, and completely understand every problem on the 2005 SPE Sample Exam 1-80. This is your calculation problem study time. Do every problem as many times as needed until each one takes less than 6 minutes each (on average).

Fourth: Review whatever reservoir textbook you are most familiar with. Also, if you have the time, do and completely understand every problem on the 2014 SPE Practice Exam (this isn't like the actual exam, it's mostly easy and fast, but worth a look if you have extra time since it has a few challenging reservoir problems). Study any weak areas.

Fifth: Do the 2016 Petroleum PE Problems 2018: 41-80. If you don't have it, use the 2005 Practice Exam 41-80. This is your final check. If you can get 70% under exam conditions, you will probably do all right on the real thing. Use this test to hone your test-taking skills under time constraints.

Sixth: Sometime in the month before the exam, do the Petroleum PE Problems 2017 and 2016: 1-80. Take them as if it's real, including food and restroom breaks, but again use other resources that have information that would be provided on the problem. Regroup and study as needed. If you have the opportunity to take review courses (Bing is highly recommended) do so. The lectures are invaluable, especially for engineers without a petroleum degree.

Regarding studying: I didn't find practicing calculation problems to help much past a certain point. If you can do every problem on the 2005 exam within time constraints (average 6 minutes per problem), you should be good to go on calculations.

Regarding the futility of studying calculation problems to prepare for the PE Exam? Read David Vaucher who after taking the 2014 exam said, "I think I did well. I’m confident because I spent ample time preparing..." and "...I am certain that I got all the calculation questions right...". But to his chagrin he then learned he did not pass. Think about that; he believes he didn't miss a single calculation problem yet did not pass! This demonstrates the danger of relying on your calculation acumen to carry you.

So how should one prepare? Achieve real understanding and hone your test-taking skills. This was how I generated my study notes (now Guidebook) during the years I waited to take the exam. These notes (later "Guidebook") summarized the main points from SPE textbooks. And little else. Know the basics well.

You have probably heard the joke that to avoid being eaten by a charging bear you don't have to outrun the bear, just the other guy? Well you don't need to get every answer right on this exam. You just need more answers correct than about half the other guys. Think like this when you study.