Drilling mud disposal technique

Details Drilling mud disposal technique Drilling mud disposal technique

1991-01-31

1993-05-25

Taylor, Dennis L.

Hydraulic and earth engineering

Soil remediation

In situ contaminant removal or stabilization

1663051, 166295, 175 66, 175206, E21B 2106

Patent

active

052134466

ABSTRACT:
Drilling mud is economically disposed of in an environmentally sound manner by mixing the mud with a crosslinkable polymer and a crosslinking agent to form a composition that solidifies at a predetermined time. The composition is injected into a subterranean formation through an abandoned well and, when solidified, is substantially immobilized within the formation.

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