If some one know, please tell me the history of oil based drilling fluids?
US Gulf Coast in early 1930s (Oil Field Review, Vol-1, Number-2, p.24)
Hi, What could be the better term for gas generated from sedimentary organic matter by Bacteria; Biogenic or microbial?
02 March 2018 7,774 2 View
Why the same mineral has different d-spacing values with in the same sample. As in case of mineral quartz, it has 1.181 and 3.344 Angstrom ?
01 February 2016 4,228 2 View
When oil based mud was first used?
06 July 2015 8,768 0 View
10 ul syringe of CombiPal is getting chock frequently. sample is 1%crude oil in DCM (deasphalted & filtered). Please share possible causes and precautions. best regards
08 September 2014 9,061 4 View
Some sources say it is treated as Newtonian as ethylene glycol has a higher viscosity than water, which affects the flow characteristics in simulations. But some also say it is non-Newtonian.
09 August 2024 2,111 2 View
is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it
06 August 2024 947 1 View
I want to know more about petroleum deposits in Iran.
02 August 2024 8,725 3 View
I am looking for an expert on the flora of central and southern Italy and Sicily. I am offering co-authorship of a monograph on a historic herbarium kept in Poland. We have 300 high resolution...
01 August 2024 6,771 2 View
I am a student in a master's program for Special Education and I am curious to see what Evidence-Based Practices that are used in teaching individuals with Autism Spectrum Disorder benefit from...
30 July 2024 5,611 1 View
Hello , I established a stable cell line expressing GFP tagged to a centrosomal gene having G418 drug selection marker. I validated the stable line by IFA and Western blotting, results are fine....
29 July 2024 5,007 0 View
Hello i need heavy oil PVT data having viscoisty of 2000-3000 cP. If someone have it or research papers about it, kindly share it with me Thanks
25 July 2024 6,940 1 View
Hello, colleagues! There is commenting open for new upcoming edition of USP 1033. Validation target acceptance criteria is now different from what it used to be and it doesn't include Cpm....
23 July 2024 7,292 3 View
explain your idea
23 July 2024 1,197 0 View
I have conducted virtual screening using Schrödinger on a database of 17,000 molecules. Unfortunately, I cannot use the system with the Schrödinger license at the moment. I am trying to find a way...
18 July 2024 2,881 4 View