ORG G SEAL
ORG G-SEAL graphite is a coarse-sized plugging agent used in water-, oil- or synthetic-based drilling fluids to bridge and seal permeable and fractured formations.
ORG G-SEAL graphite is a coarse-sized plugging agent used in water-, oil- or synthetic-based drilling fluids to bridge and seal permeable and fractured formations.
When drilling depleted zones exposed to high differential pressures, the bridging and plugging capabilities of ORG G-Seal additive can reduce the potential for stuck pipe. ORG G-Seal is chemically inert and thermally stable, and will not affect rheological properties when used at recommended concentrations. It can lower the potential for lost circulation and reduce torque and drag in many drilling applications.
ORG G-Seal additive is designed to be used in any type of drilling fluid to bridge and seal permeable and fractured formations, thus controlling lost circulation and reducing the possibility of differential sticking. ORG G-Seal can also be used to decrease the coefficient of friction (CoF) of drilling fluids.
The recommended treatment for seepage losses (< 10 bbl/hr or 1.6 m3/hr) is 15 to 20 lb/bbl (43 to 57 kg/m3) in spotted pills or sweeps. ORG G-Seal can be incorporated into the entire system at a total concentration of 5 to 10 lb/bbl (14 to 29 kg/m3). However, this may require using coarser shaker screens. If changing screens is impractical, pills returning to the surface can be diverted to a standby pit, reconditioned and re-used as spots or sweeps.
Physical appearance..........................................................Dark gray-to-black powder
Specific gravity...................................................................2.19-2.26
Solubility in water @ 68°F (20°C)......................................Insoluble
Median Particle Size (d50)**..............................................300 – 350 m
ORG G SEAL manufacturer supplier in Mumbai, Kandla, Kolkata, Chennai, Visakhapatnam, Fujairah, Sharjah, Abudhabi, Ajman, Dubai, UAE GULF, Ruwi Barka, Sohar Muscat, Oman, Sudan, Yemen, Nairobi, Kenya, Canada
