Services

Site Remediation
NAPL Recovery

Recovery System

LNAPL

Description



LNAPL recovery systems employ pumps to draw hydrocarbon into the system and then remove it from the well.



This system require a power supply, tubing, and system controls which are often incorporated into the equipment to match removal to inflow rates.



1. Oil recovery wells:


confirm the location (no underground tube)


12 "concrete circular cutting


1.0 meters by using artificial digging


8 ~ 12" hollow auger construction


knock on the bottom of the discarded cover when drilled to a predetermined depth


Place the screen tube, and backfill quartz fine sand, pull the drill pipe, the filter material filled to complete the work



2. Specificaitons:



Well Screen Slot Width: 0.02 inch


Quartz sand particle size of 1.5 ~ 3.5mm



3. Pneumatic oil recovery pump


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