Research & Reviews: International Journals We are an open-access journal publication that aims to serve authors and readers (scientists as well as general masses) by providing them an easy and reliable source of knowledge. We publish 42 International Journals dispersing advance knowledge in the field of Pharmacy, Medical, Nursing, Dental, Agriculture, Engineering Technology and Arts. Certified by American Montessori Council, we have developed a unique education system that is a blend of our Ancient Vedic Educations with the practice equipment of Montessori system. Research & Reviews: Journal of Chemistry Volume 7, Issue 4 Development of a New ReservoirFriendly Drilling Fluid for Higher Gas Production Abdullah AlYami, Vikrant Wagle, Mohammed Jubran, Marwan AlMulhim Emulsifiers Used in Designing Emulsion Based Drilling Fluids AlYami AS, Wagle Vikrant, Al Shaikh Abrar and AlBahrani Hussain Synthesis and Spectral Kinetic Study of Fe II DemiMacrocyclic Complex with N2O2 Ligand Ion Sameena Rasheed, Arvind Prasad Dwivedi, Khan MU, Mir Bilal Parvaiz Spectrophotometric studies of the Charge Transfer Complexes Polyvinyl carbazole with Trinitrofluorenone Sakki B, Maghchiche A, Nasri A, Bouras O, Haouam A