NUMERICAL STUDY OF THE EFFECT OF PERFORATION FRICTION AND ENGINEERING PARAMETERS ON MULTICLUSTER FRACTURING IN HORIZONTAL WELLS

Numerical Study of the Effect of Perforation Friction and Engineering Parameters on Multicluster Fracturing in Horizontal Wells

Simultaneous multiple-fracture treatments in horizontal wellbores have become one of the key methods for economically and efficiently developing oil and gas resources in unconventional reservoirs.However, field data show that some perforation clusters have difficulty propagating fractures due to the internal mechanism of competing initiation and pr

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Synthesis, DFT Calculations, DNA Interaction, and Antimicrobial Studies of Some Mixed Ligand Complexes of Oxalic Acid and Schiff Base Trimethoprim with Various Metal Ions

Mixed ligand metal complexes are synthesized from oxalic acid with Schiff base, and the Schiff base was obtained from trimethoprim and acetylacetone.The synthesized complexes were of the type [M(L1)(L2)], where the metal, M, is Ni(II), Cu(II), Cr(III), and Zn(II), L1 corresponds to the trimethoprim ((Z)-4-((4-amino-5-(3,4,5-trimethoxybenzyl)pyrimid

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Mapping the architecture of the initiating phosphoglycosyl transferase from S. enterica O-antigen biosynthesis in a liponanoparticle

Bacterial cell surface glycoconjugates are critical for cell survival and for interactions between bacteria and their hosts.Consequently, the pathways responsible for their biosynthesis have untapped potential as therapeutic targets.The localization of many glycoconjugate biosynthesis enzymes to the membrane represents a significant challenge for e

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