Gerhard Thonhauser
Research output
- 2016
- Published
A Mathematical Approach Using Thermoporoelastic Model for Reamer While Drilling Efficiency Analysis and Closeness
Roohi, A., Nascimento, A., Elmgerbi, A., Prohaska-Marchried, M. & Thonhauser, G., 5 Jul 2016, In: Research Journal of Applied Sciences, Engineering and Technology. 13.2016, 1, p. 7-14 8 p.Research output: Contribution to journal › Article › Research › peer-review
- Accepted/In press
Enhanced Wireline Core Size Retrieval By Casing Drilling Coring
Ashena, R., Prohaska-Marchried, M., Koller, C., Vortisch, W. & Thonhauser, G., Apr 2016, (Accepted/In press).Research output: Contribution to conference › Paper
- Accepted/In press
Innovative Concepts For Wireline Continuous Coring Systems: SPE-180017-MS
Ashena, R., Thonhauser, G., Vortisch, W., Prohaska-Marchried, M. & Koller, C., Apr 2016, (Accepted/In press).Research output: Contribution to conference › Paper
- Published
An Investigation of Stuck Pipe Occurrences in Iran
Roohi, A., Thonhauser, G., Makvandi, M., Shahbazi, K., Ashena, R., Zamani, A. & Elmgerbi, A., Mar 2016, In: International Journal of Scientific and Engineering Research. 7.2016, 3, p. 1001-1006 6 p.Research output: Contribution to journal › Article › Research › peer-review
- Published
General Analytical Solution for Estimating the Elastic Deformation of an Open Borehole Wall
Elmgerbi, A., Thonhauser, G., Prohaska-Marchried, M., Roohi, A. & Nascimento, A., 11 Feb 2016.Research output: Contribution to conference › Paper › peer-review
- Published
Mathematical Approach of MSE in Thermo-Poro-Elastic Conditions Improves Decision Making to Use RWD
Roohi, A., Elmgerbi, A., Nascimento, A., Prohaska-Marchried, M. & Thonhauser, G., 2016. 13 p.Research output: Contribution to conference › Paper
- 2015
- Published
A Study of the Applicability of Bourgoyne & Young ROP Model and Fitting Reliability through Regression
Elmgerbi, A., Thonhauser, G., Prohaska-Marchried, M., Roohi, A., Kutas, D., Nascimento, A. & Hugo Mathias, M., 9 Dec 2015.Research output: Contribution to conference › Paper
- Published
Mathematical Modeling Applied to Drilling Engineering: An Application of Bourgoyne and Young ROP Model to a Presalt Case Study
Elmgerbi, A., Thonhauser, G., Kutas, D., Nascimento, A. & Hugo Mathias, M., 20 Aug 2015, In: Mathematical Problems in Engineering.Research output: Contribution to journal › Article › Research › peer-review
- Published
Application of Artificial Neural Networks in Geoscience and Petroleum Industry
Ashena, R. & Thonhauser, G., 2015, Artificial Intelligent Approaches in Petroleum Geosciences. NY: Springer, p. 127 166 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter › Education › peer-review
- Published
Dynamic Drill-rate Test Approach Appplied to a Pre-salt Case Study
Roohi, A., Nascimento, A., Elmgerbi, A., Prohaska-Marchried, M., Thonhauser, G. & Hugo Mathias, M., 2015. 10 p.Research output: Contribution to conference › Paper
- 2014
- Published
Assessment of Reliability of Cement Bond Evaluation with Some Interesting Field Case Studies
Ashena, R. & Thonhauser, G., Nov 2014.Research output: Contribution to conference › Paper
- Published
Distributed recognition system for drilling events detection and classification
Arnaout, A., O'Leary, P., Esmael, B. & Thonhauser, G., 2014, In: International Journal of Hybrid Intelligent Systems. 11, p. 25-39Research output: Contribution to journal › Article › Research › peer-review
- Published
Modeling Transportation Logistics, Water Use, and Surface Footprint for Shale Gas Field Developments
Mitschanek, M., Thonhauser, G. & Prohaska-Marchried, M., 2014, SPE/EAGE European Unconventional Resources Conference and Exhibition. p. 219-226Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Statistical Study of Stuck Pipe in Different Iranian Oil and Gas Fields
Roohi, A., Makvandi, M., Thonhauser, G., Shahbazi, K. & Zamani, A., 2014.Research output: Contribution to conference › Paper › peer-review
- Published
Statistic Study of Stuck Pipe in Different Iranian Oil and Gas Fields
Thonhauser, G., 2014, Statistic Study of Stuck Pipe in Different Iranian Oil and Gas Fields. p. 198-203Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- 2013
- Published
Drilling Events Detection Using Hybrid Intelligent Segmentation Algorithm
Arnaout, A., Esmael, B., Fruhwirth, R. & Thonhauser, G., 2013, Hybrid Intelligent Systems (HIS) Conference. p. 1-1Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
- Published
Effect of Formations Compressive Strength on Drill String Vibrations
Esmaeili, A., Elahifar, B., Fruhwirth, R. K. & Thonhauser, G., 2013, p. 4237-4240. 4 p.Research output: Contribution to conference › Paper › peer-review
- Published
Experimental determination of wellbore diameter and shape (4D imaging of wellbore) by using ultrasonic caliper within different fluids for real-time drilling application
Elahifar, B., Esmaeili, A., Fruhwirth, R. K. & Thonhauser, G., 2013, In: Oil gas European magazine. 39, 1, p. 16-19 4 p.Research output: Contribution to journal › Conference article › peer-review
- Published
Experimental Determination of Wellbore Diameter and Shape ( 4D Imaging of Wellbore) by Using Ultrasonic Caliper within Different Fluids for Real-Time Drilling Application
Thonhauser, G., 2013, In: Erdöl, Erdgas, Kohle. p. 16-19Research output: Contribution to journal › Article › Research › peer-review
- Published
Formation Prediction Model based on Drill String Vibration Measurements Using Laboratory Scale Rig
Esmaeili, A., Elahifar, B., Fruhwirth, R. K. & Thonhauser, G., 2013. 9 p.Research output: Contribution to conference › Paper › peer-review
