Browsing by Subject "NMR"
Now showing items 1-5 of 5
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Advancement of Natural Products: Optimization of Instrumentation and Examples of their Application to the Isolation of New Compounds
(2019)The world of natural products has a long rich history dating back thousands of years and was the origin of medicine as we know it. Advancements in the field of natural products can be seen not only in the isolation of new ... -
Experimental Determination Of Oilfield Cement Properties And Their Influence On Well Integrity
(2017-12)Oilfield cements are a key element in well construction, during the operational phase of a well, and after its abandonment. Hydrocarbon, geothermal, gas storage and carbon sequestration wells make use of oilfield cements ... -
NMR Considerations in Shales at Elevated Temperature
(2019)The process of hydrocarbon production from unconventional resource shales begins with identifying zones in the well which have the most favorable features – in terms of fluid content, fluid flow and rock mechanical ... -
Petrophysical Characterization of Shales Utilizing Laboratory and Field NMR
(2016-08)Over the years, service companies designed numerous tools for field NMR measurements. Amongst them are CMR-Plus with Schlumberger, MRIL-Prime with Halliburton and MREX with Baker Hughes. NMR logs found success in application ... -
Qualifying classes of organic compounds within unprocessed produced water using ¹H-NMR analysis
(2022-12)Produced water (PW) is defined as any ground- or flowback water recovered during the process of petroleum extraction. This water is highly heterogeneous, containing many different organic compounds associated with petroleum ...