Herbert Hofstätter
(Former)
31 - 40 out of 107Page size: 10
Research output
- 2017
- Published
FLÜSSIGKEIT MIT ERHÖHTER ÖLRÜCKGEWINNUNG MIT KALIUMCARBONAT, ZUGEHÖRIGE VERFAHREN UND ANORDNUNG
Hofstätter, H., 6 Sept 2017, IPC No. C09K 8/ 58 A I, Patent No. EP3212731, Priority date 29 Oct 2015, Priority No. WO2015EP75181Research output: Patent
- Published
The Application of Ultrasonic Technology for Cleaning Oil Contaminated Sand
Xu, Y., Langbauer, C. & Hofstätter, H., 4 Apr 2017. 11 p.Research output: Contribution to conference › Paper
- 2016
- Published
WELL TREATMENT FLUID COMPRISING CARBOHYDRATE BASED THICKENER SALT AND PROPPANT IN BASE LIQUID AND METHODS OF PREPARATION AND USE
Hofstätter, H., 26 Aug 2016, IPC No. C09K8/66,C09K8/68,C09K8/90 , Patent No. IN201617012377 , Priority date 18 Sept 2013, Priority No. U.K.1316610.3Research output: Patent
- Published
Ground Supporting Energy Recovery Medium with Carbohydrate-Based Thickener, Salt and Proppant in Base Liquid
Hofstätter, H., 11 Aug 2016, IPC No. E21B 43/ 267 A I, Patent No. US2016230081, Priority date 18 Sept 2014, Priority No. WO2014EP69944Research output: Patent
- Published
ЖИДКОСТЬ ДЛЯ ОБРАБОТКИ СКВАЖИН, СОДЕРЖАЩАЯ ЗАГУСТИТЕЛЬ НА ОСНОВЕ КАРБОГИДРАТА, СОЛЬ И РАСКЛИНИВАЮЩИЙ НАПОЛНИТЕЛЬ В БАЗОВОЙ ЖИДКОСТИ, И СПОСОБЫ ПОЛУЧЕНИЯ И ПРИМЕНЕНИЯ
Hofstätter, H. & Fruhwirth, R., 29 Jul 2016, IPC No. C09K 8/ 90 A I, Patent No. EA201690611, Priority date 18 Sept 2014, Priority No. WO2014EP69944Research output: Patent
- Published
BOHRLOCHBEHANDLUNGSFLÜSSIGKEIT MIT VERDICKUNGSMITTEL AUF KOHLENHYDRATBASIS, SALZ UND STÜTZMITTEL IN EINER BASISFLÜSSIGKEIT SOWIE VERFAHREN ZUR HERSTELLUNG UND VERWENDUNG
Hofstätter, H. & Hofstätter, H., 27 Jul 2016, IPC No. C09K 8/ 90 A I, Patent No. EP3046990, Priority date 18 Sept 2014, Priority No. WO2014EP69944Research output: Patent
- Published
Well treatment fluid comprising carbohydrate-based thickener, salt and proppant in base liquid, and methods of preparation and use
赫伯特·霍夫施泰特尔H. & Hofstätter, H., 22 Jun 2016, IPC No. C09K 8/ 90 A I, Patent No. CN105705607, Priority date 18 Sept 2014, Priority No. WO2014EP69944Research output: Patent
- Published
ENHANCED OIL RECOVERY FLUID COMPRISING POTASSIUM CARBONATE, ASSOCIATED METHODS AND ARRANGEMENT
Hofstätter, H., 6 May 2016, IPC No. C09K 8/ 58 A I, Patent No. WO2016066773, Priority date 30 Oct 2014, Priority No. GB20140019366Research output: Patent
- Published
ENHANCED OIL RECOVERY FLUID COMPRISING POTASSIUM CARBONATE, ASSOCIATED METHODS AND ARRANGEMENT
Hofstätter, H., 6 May 2016, IPC No. C09K 8/ 58 A I, Patent No. CA3001493, Priority date 29 Oct 2015, Priority No. WO2015EP75181Research output: Patent
- Published
Innovative Sucker Rod Anti-Buckling System (SRABS) Developed on a Pump Testing Facility to Postpone the Economic Limit of Mature Oil Fields and to Increase the Recovery Factor
Langbauer, C. & Hofstätter, H., 22 Apr 2016, DGMK-Tagungsbericht 2016. 10 p.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
