0000-0002-5950-8162

Pastusek, Paul

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Publications

Citations

h-index

R-3AD72-130DE-RK89L

0000-0002-5950-8162

About

I am the Chief Technology Officer at Pastusek and Associates LLC. I am a Drilling Mechanics SME with expertise in rig instrumentation,control, and automation, drill string dynamics, steerable systems, boreholequality, bit selection and applications, cutting mechanics, and failureanalysis. I received the 2020 SPEInternational Drilling Engineering Award and gave a series of DistinguishedLectures on Rig Control Systems. I havea BSME from Texas A&M University and MBA from the University of Houston. Iam a Registered Professional Engineer with 46 years’ experience, hold 43 USpatents, and have delivered 75 papers and presentations on drilling technology.I am leading the industry efforts on Upgrading the IADC Dull Code andco-founded the Open Source Drilling Community. My focus is on training, mentoring, and developing people, as well as thedevelopment of deep technical insights to relentlessly improve drilling processes and tools to their economic limit.

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Research interests

Drilling Mechanics Open Source Models Training Simulators

Journals (2)

By alphabet By publications count

SPE Drilling and Completion (3)
SPE Journal (1)

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SCImago

WOS

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Without own publications

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Total publications

Total citations

Citations per publication

7.8

Average publications per year

2.5

Average coauthors

9.2

Publications years

2022-2023 (2 years)

h-index

i10-index

m-index

1.5

o-index

g-index

w-index

Metrics description

h-index

A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

i10-index

The number of the author's publications that received at least 10 links each.

https://scholar.googleblog.com/2011/11/google-scholar-citations-open-to-all.html

m-index

The researcher's m-index is numerically equal to the ratio of his h-index to the number of years that have passed since the first publication.

https://harzing.com/publications/white-papers/reflections-on-the-h-index

o-index

The geometric mean of the h-index and the number of citations of the most cited article of the scientist.

https://arxiv.org/abs/1511.01545

g-index

For a given set of articles, sorted in descending order of the number of citations that these articles received, the g-index is the largest number such that the g most cited articles received (in total) at least g² citations.

https://doi.org/10.1007/s11192-006-0144-7

w-index

If w articles of a researcher have at least 10w citations each and other publications are less than 10(w+1) citations, then the researcher's w-index is equal to w.

https://doi.org/10.1002/asi.21276

Top-100

Fields of science

	1 2 3 4
Energy Engineering and Power Technology	Energy Engineering and Power Technology, 4, 80% Energy Engineering and Power Technology 4 publications, 80%
Mechanical Engineering	Mechanical Engineering, 3, 60% Mechanical Engineering 3 publications, 60%
Geotechnical Engineering and Engineering Geology	Geotechnical Engineering and Engineering Geology, 1, 20% Geotechnical Engineering and Engineering Geology 1 publication, 20%
	1 2 3 4

Journals

	1 2 3
SPE Drilling and Completion	SPE Drilling and Completion, 3, 60% SPE Drilling and Completion 3 publications, 60%
SPE Journal	SPE Journal, 1, 20% SPE Journal 1 publication, 20%
	1 2 3

Citing journals

	5 10 15 20 25 30
Journal not defined	Journal not defined, 27, 69.23% Journal not defined 27 citations, 69.23%
SPE Journal	SPE Journal, 4, 10.26% SPE Journal 4 citations, 10.26%
SPE Drilling and Completion	SPE Drilling and Completion, 2, 5.13% SPE Drilling and Completion 2 citations, 5.13%
Geoenergy Science and Engineering	Geoenergy Science and Engineering, 2, 5.13% Geoenergy Science and Engineering 2 citations, 5.13%
Petroleum Science and Technology	Petroleum Science and Technology, 1, 2.56% Petroleum Science and Technology 1 citation, 2.56%
Applied Sciences (Switzerland)	Applied Sciences (Switzerland), 1, 2.56% Applied Sciences (Switzerland) 1 citation, 2.56%
Rock Mechanics and Rock Engineering	Rock Mechanics and Rock Engineering, 1, 2.56% Rock Mechanics and Rock Engineering 1 citation, 2.56%
International Journal of Refractory Metals and Hard Materials $International Journal of Refractory Metals and Hard Materials$	$International Journal of Refractory Metals and Hard Materials$ International Journal of Refractory Metals and Hard Materials, 1, 2.56% International Journal of Refractory Metals and Hard Materials 1 citation, 2.56%
	5 10 15 20 25 30

Publishers

	1 2 3 4
Society of Petroleum Engineers	Society of Petroleum Engineers, 4, 80% Society of Petroleum Engineers 4 publications, 80%
	1 2 3 4

Organizations from articles

	1 2 3
Robert Gordon University	Robert Gordon University, 3, 60% Robert Gordon University 3 publications, 60%
Texas A&M University	Texas A&M University, 3, 60% Texas A&M University 3 publications, 60%
Organization not defined	Organization not defined, 1, 20% Organization not defined 1 publication, 20%
	1 2 3

Countries from articles

	1 2 3 4 5
Country not defined	Country not defined, 5, 100% Country not defined 5 publications, 100%
USA	USA, 4, 80% USA 4 publications, 80%
United Kingdom	United Kingdom, 4, 80% United Kingdom 4 publications, 80%
	1 2 3 4 5

Citing organizations

	5 10 15 20 25 30
Organization not defined	Organization not defined, 27, 69.23% Organization not defined 27 citations, 69.23%
China University of Petroleum (Beijing)	China University of Petroleum (Beijing), 3, 7.69% China University of Petroleum (Beijing) 3 citations, 7.69%
Southwest Petroleum University	Southwest Petroleum University, 2, 5.13% Southwest Petroleum University 2 citations, 5.13%
Imperial College London	Imperial College London, 1, 2.56% Imperial College London 1 citation, 2.56%
Chengdu University of Technology	Chengdu University of Technology, 1, 2.56% Chengdu University of Technology 1 citation, 2.56%
Robert Gordon University	Robert Gordon University, 1, 2.56% Robert Gordon University 1 citation, 2.56%
University of Texas at Austin	University of Texas at Austin, 1, 2.56% University of Texas at Austin 1 citation, 2.56%
Texas A&M University	Texas A&M University, 1, 2.56% Texas A&M University 1 citation, 2.56%
Sebha University	Sebha University, 1, 2.56% Sebha University 1 citation, 2.56%
Memorial University of Newfoundland	Memorial University of Newfoundland, 1, 2.56% Memorial University of Newfoundland 1 citation, 2.56%
	5 10 15 20 25 30

Citing countries

	2 4 6 8 10 12 14 16 18
Country not defined	Country not defined, 17, 43.59% Country not defined 17 citations, 43.59%
USA	USA, 11, 28.21% USA 11 citations, 28.21%
China	China, 5, 12.82% China 5 citations, 12.82%
United Kingdom	United Kingdom, 4, 10.26% United Kingdom 4 citations, 10.26%
Canada	Canada, 3, 7.69% Canada 3 citations, 7.69%
France	France, 2, 5.13% France 2 citations, 5.13%
Norway	Norway, 2, 5.13% Norway 2 citations, 5.13%
Antigua and Barbuda	Antigua and Barbuda, 1, 2.56% Antigua and Barbuda 1 citation, 2.56%
India	India, 1, 2.56% India 1 citation, 2.56%
Libya	Libya, 1, 2.56% Libya 1 citation, 2.56%
Mexico	Mexico, 1, 2.56% Mexico 1 citation, 2.56%
UAE	UAE, 1, 2.56% UAE 1 citation, 2.56%
	2 4 6 8 10 12 14 16 18

We do not take into account publications without a DOI.
Statistics recalculated daily.