Research output

  1. 2021
  2. Published

    Sucker rod pump downhole dynamometer card determination based on a novel finite element method

    Eisner, P., Langbauer, C. & Fruhwirth, R., 21 Jun 2021, In: Liquid and Gaseous Energy Resources. 2021, 01

    Research output: Contribution to journalArticleResearchpeer-review

  3. Published

    Sucker rod pump frequency-elastic drive mode development – from the numerical model to the field test

    Langbauer, C., Langbauer, T., Fruhwirth, R. & Mastobaev, B., 13 Jun 2021, In: Liquid and Gaseous Energy Resources. 2021, 22 p.

    Research output: Contribution to journalArticleResearchpeer-review

  4. Published

    Sucker Rod Antibuckling System: Development and Field Application

    Langbauer, C., Fruhwirth, R. & Volker, L. J., 1 Jan 2021, In: SPE production & operations. 2021, doi.org/10.2118/205352-PA

    Research output: Contribution to journalArticleResearchpeer-review

  5. 2020
  6. Published

    The Impact of Geothermal Energy on Natural Gas Production

    Fruhwirth, R., Hofstätter, H., Langbauer, C. & Schwaiger, G., Dec 2020, In: Mining Report Glückauf. 156.2020, 6, p. 547-559 13 p.

    Research output: Contribution to journalArticleResearch

  7. Accepted/In press

    Failure Prediction For Sucker Rod Pumps Using Analytic Solutions (SPE-200918-MS)

    Sirghii, V., Hofstätter, H., Fruhwirth, R., Pongratz, R. & Nirtl, M., 27 Apr 2020, (Accepted/In press).

    Research output: Contribution to conferencePosterResearch

  8. Accepted/In press

    Failure Prediction for Sucker Rod Pumps using Artificial Intelligence

    Sirghii, V., Hofstätter, H., Fruhwirth, R., Pongratz, R. & Nirtl, M., 2020, (Accepted/In press).

    Research output: Contribution to conferencePosterResearch

  9. Accepted/In press
  10. 2018
  11. Published

    Sucker Rod Anti-buckling System to Enable Cost-Effective Oil Production

    Langbauer, C., Fruhwirth, R., Hartl, M. & Hofstätter, H., 25 Oct 2018.

    Research output: Contribution to conferencePaperpeer-review

  12. Published

    Sophisticated Performance Evaluation of Sucker Rod Pumping Systems

    Langbauer, C., Eisner, P., Fazeli Tehrani, F., Fruhwirth, R. & Hofstätter, H., 12 Jun 2018.

    Research output: Contribution to conferencePosterResearch

  13. Published

    Formation Breakdown Pressure Predicition with Artificial Neural Networks

    Kiss, A., Fruhwirth, R. K., Pongratz, R., Maier, R. & Hofstätter, H., 2018. 16 p.

    Research output: Contribution to conferencePaper

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