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Standardization of Mechanical Specific Energy Equations and Nomenclature
IADC/SPE International Drilling Conference and Exhibition, 2022Abstract This paper recommends standardized names and equations for the two most common uses of Mechanical Specific Energy (MSE) concepts: "Total MSE" and "Downhole MSE". These names and their equations should be used uniformly in all applications, including electronic drilling recorder (EDR) pick lists, rig site surveillance ...
Fred Dupriest +14 more
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Food Research International, 2023
Pea protein is a popular source of plant-based protein, though its application in meat and dairy analog products is still lacking. This is particularly true in the development of products with fatty and creamy textures. Cold denaturation may be a way to induce these types of textures in food since this is a universal phenomenon in protein that occurs ...
Harrison Helmick +4 more
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Pea protein is a popular source of plant-based protein, though its application in meat and dairy analog products is still lacking. This is particularly true in the development of products with fatty and creamy textures. Cold denaturation may be a way to induce these types of textures in food since this is a universal phenomenon in protein that occurs ...
Harrison Helmick +4 more
openaire +2 more sources
Tracking Drilling Efficiency Using Hydro-Mechanical Specific Energy
SPE/IADC Drilling Conference and Exhibition, 2009Abstract Over the last few years, different types of bits have been introduced to meet the challenges of steerable as well as rotary steerable systems; and it is imperative that bits be utilized optimally in these systems. As challenges increase with increasing depths, it becomes even more important for one to efficiently utilize the ...
Kshitij Mohan +2 more
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Agitation Tools Enables Significant Reduction in Mechanical Specific Energy
SPE Asia Pacific Oil and Gas Conference and Exhibition, 2012Abstract Mechanical Specific Energy (MSE) is a term used by the oilfield drilling industry to describe several formulae quantifying the energy input within a drilling system. MSE mainly describes the Mechanical (WOB and Torque), for a given unit (Length, area or mass), and the energy required to do the work (i.e. force, time, distance).
Vivien Azike-Akubue +3 more
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Maximizing Drill Rates with Real-Time Surveillance of Mechanical Specific Energy
Proceedings of SPE/IADC Drilling Conference, 2005Abstract The concept of Mechanical Specific Energy (MSE) has been used effectively in lab environments to evaluate the drilling efficiency of bits. MSE analysis has also been used in a limited manner to investigate specific inefficiencies in field operations.3,4 In early 2004, the operator initiated a pilot to determine whether the ...
Fred E. Dupriest, William L. Koederitz
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Geomechanical parameter estimation from mechanical specific energy using artificial intelligence
Journal of Petroleum Science and Engineering, 2019Abstract A comprehensive knowledge of geomechanical characteristics of the formations above a reservoir (cap rock, in particular) can prevent a large spectrum of problems during drilling operation. Furthermore, access to such information during drilling operation greatly contributes to proper adjustment of controllable parameters and enhanced rate of
Mohammad Anemangely +2 more
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Specific mechanical energy – An essential parameter in the processing of amorphous solid dispersions
Advanced Drug Delivery Reviews, 2021Specific mechanical energy (SME) is a frequently overlooked but essential parameter of hot-melt extrusion (HME). It can determine whether an amorphous solid dispersion (ASD) can be successfully processed. A minimum combination of thermal input and SME is required to convert a crystalline active pharmaceutical product (API) into its amorphous form.
Stephen A. Thompson, Robert O. Williams
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SPE Annual Technical Conference and Exhibition, 1992
ABSTRACTThe conventional way to assess drilling performance in the oil field is to compare actual performance to statistical standards derived from offset records. By their nature, these standards are subjective and variable. While they are ideal to monitor short-range performance and trends in well- known, older fields, they lack the power of physical
R.C. Pessier, M.J. Fear
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ABSTRACTThe conventional way to assess drilling performance in the oil field is to compare actual performance to statistical standards derived from offset records. By their nature, these standards are subjective and variable. While they are ideal to monitor short-range performance and trends in well- known, older fields, they lack the power of physical
R.C. Pessier, M.J. Fear
openaire +1 more source