Smart Pickering water-in-oil emulsion by manipulating interactions between nanoparticles and surfactant as potential oil-based drilling fluid
Smart Pickering emulsions show great promise for many applications in the oil and gas
industry, especially those with pH-responsive behavior that allows them to be easily …
industry, especially those with pH-responsive behavior that allows them to be easily …
Comparison of lost circulation material sealing effectiveness in water-based and oil-based drilling fluids and under conditions of mechanical shear and high …
KR Klungtvedt, A Saasen - Journal of Energy …, 2022 - asmedigitalcollection.asme.org
A study was conducted to assess the performance of granular and fibrous lost circulation
materials as preventative treatments and in remedial treatment of lost circulation in water …
materials as preventative treatments and in remedial treatment of lost circulation in water …
Experimental investigation on rock structure and chemical properties of hard brittle shale under different drilling fluids
T Huang, L Cao, J Cai, P Xu - Journal of Petroleum Science and …, 2019 - Elsevier
The physical and chemical properties of hard brittle shale and its mechanical properties
under different drilling fluid systems are of great practical significance to the in-depth study of …
under different drilling fluid systems are of great practical significance to the in-depth study of …
Phase inversion of pickering emulsions by electrolyte for potential reversible water-in-oil drilling fluids
Pickering emulsions show great potential for the petroleum industry, especially those that
can realize emulsion inversion in basic conditions. Develo** a simple and green …
can realize emulsion inversion in basic conditions. Develo** a simple and green …
Influence of water-based drilling fluids on the performance of the fluidic down-the-hole hammer
D Ge, J Peng, K Li, C Huang, M Lian, Z Yang - Journal of Petroleum …, 2020 - Elsevier
Fluidic down-the-hole (DTH) hammer is a recently explored percussion drilling tool for the
production of boreholes in hard rock. It has been proven efficient for exploration core drilling …
production of boreholes in hard rock. It has been proven efficient for exploration core drilling …
Utilization of metakaolin-based geopolymer as a mud-cake solidification agent to enhance the bonding strength of oil well cement–formation interface
This research work designed a novel mud-cake solidification method to improve the zonal
isolation of oil and gas wells. The calculation methodology of mud-cake compressive …
isolation of oil and gas wells. The calculation methodology of mud-cake compressive …
[HTML][HTML] Delaminated iron ore (hematite-barite) as alternative weighting agent to barite in petroleum drilling fluids engineering operations and mechanism study
AM Fadl, MI Abdou, HES Ahmed… - Ain Shams Engineering …, 2020 - Elsevier
Strenuous attempts for replacing barite by novel competitor ores with titanic reserves as
alternative weighting materials to overcome formation pressure problems were made owing …
alternative weighting materials to overcome formation pressure problems were made owing …
A chelating agent system for the removal of barium sulfate scale
This study aimed to prepare a chelating agent SA-20 using diethylenetriaminepentaacetic
acid (DTPA) and low molecular weight sodium polyacrylate raw material for the removal of …
acid (DTPA) and low molecular weight sodium polyacrylate raw material for the removal of …
Development of portable drilling fluid and seepage simulation for deep saline aquifers
SQ Hao - Journal of Petroleum Science and Engineering, 2019 - Elsevier
The development of drilling fluids with low density for deep saline aquifers is in high
demand. This study performed several tests to find the optimal formula of drilling fluid that …
demand. This study performed several tests to find the optimal formula of drilling fluid that …
Rheological and wall-slip behaviour of composite propellant suspension containing Al-nanopowder
Hydroxyl terminated polybutadiene composite propellant suspension mainly containing
ammonium perchlorate (70%) and aluminium nanoparticles (ANP)(0–6%) was evaluated …
ammonium perchlorate (70%) and aluminium nanoparticles (ANP)(0–6%) was evaluated …