Research output

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  1. 2019
  2. Published

    WELL TREATMENT FLUID COMPRISING CARBOHYDRATE-BASED THICKENER, SALT AND PROPPANT IN BASE LIQUID, AND METHODS OF PREPARATION AND USE

    Hofstätter, H., 29 Mar 2019, IPC No. C09K 8/ 90 A I, Patent No. RS58331, Priority date 18 Sept 2014, Priority No. WO2014EP69944

    Research output: Patent

  3. Published

    Full-scale experimental investigation of the performance of a jet-assisted rotary drilling system in crystalline rock

    Stoxreiter, T., Portwood, G., Gerbaud, L., Seibel, O., Essl, S., Plank, J. & Hofstätter, H., 6 Feb 2019, In: International Journal of Rock Mechanics and Mining Sciences. 115.2019, March, p. 87-98 12 p.

    Research output: Contribution to journal › Article › Research › peer-review

  4. 2018
  5. Published

    Sucker Rod Pumping System Optimization based on a novel Finite Elements Analysis

    Langbauer, C., 28 Nov 2018.

    Research output: Contribution to conference › Paper

  6. Published

    Volumetric Efficiency Evaluation of Sucker Rod-Pumping Applications performed on a Pump Testing Facility

    Kochtik, D. & Langbauer, C., 28 Nov 2018.

    Research output: Contribution to conference › Paper

  7. Published

    Sucker Rod String Rod Guide Service Life Estimation

    Langbauer, C., Sirghii, V., Permanschlager, T., Pavlov, M. & Hofstätter, H., 31 Oct 2018.

    Research output: Contribution to conference › Poster › Research

  8. Published

    Sucker Rod String Rod Guide Service Life Estimation

    Langbauer, C., Permanschlager, T., Sirghii, V., Pavlov, M. & Hofstätter, H., 31 Oct 2018.

    Research output: Contribution to conference › Paper

  9. Published

    Behavior Analysis of a Wire Rope Replacing Sucker Rods with Finite Element Simulation

    Fazeli Tehrani, F., Langbauer, C. & Hofstätter, H., 25 Oct 2018.

    Research output: Contribution to conference › Paper

  10. Published

    Hydraulic Concentric Tubular Pumping System for Unloading Gas Wells

    Langbauer, C., Vita, P., Jax, G. & Hofstätter, H., 25 Oct 2018.

    Research output: Contribution to conference › Paper › peer-review

  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 conference › Paper › peer-review

  12. Published

    Bio Enhanced Energy Recovery Technology for Clean and Efficient Energy Production

    Langbauer, C., Hofstätter, H. & Mukhamedzianova, A., 23 Oct 2018.

    Research output: Contribution to conference › Paper

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