TY  - MANSCPT
AU  - Muhammad Hasbul Irfaan Bin Hasbullah,
TI  - Enhancing thermal stability and performance of lignosulfonate-based drilling fluids through sulfonation in the presence of phosphorous compounds for high-temperature oil well applications
SN  - THE0010920 (Local)
PY  - 2025///
CY  - Kuantan, Pahang
PB  - UMPSA
KW  - Faculty of Chemical and Process Engineering Technology
KW  - Dissertations
KW  - Universities and colleges
KW  - Theses
N1  - Faculty of Chemical and Process Engineering Technology; Final Year Report (Bachelor of Technology Mechanical Engineering (Petroleum)  with Hons ) -- Universiti Malaysia Pahang Al-Sultan Abdullah - 2025; Include bibliographical reference
N2  - This study explains how to create a phosphorus-modified lignosulfonate from sawdust and use it to water-based drilling fluid to enhance performance and thermal stability. To enhance its useful qualities, lignin was chemically altered by sulfonation and phosphorus inclusion after being extracted using the more environmentally friendly organosolv technique. Under HPHT conditions, the produced modified lignosulfonate was assessed for mud cake features, fluid loss, and rheological parameters. Better thermal stability, fluid loss management, and mud cake integrity were demonstrated by the results, which also highlighted the potential of phosphorus-modified lignosulfonate as an effective, practical, and sustainable addition for use in HPHT drilling operations
UR  - https://umpir.ump.edu.my/id/eprint/48082
ER  -