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- Thu Mar 05, 2009 12:30 pm
- Forum: Oil Well Drilling Engineering
- Topic: wells abandonment
- Replies: 4
- Views: 12991
You should ask locally. In the States non-producing wells used to be only capped. In mineral core drilling, depending on the land being drilled, the depth and type of well, they can be charged with a bentonite grout. I have an engineer friend in Nigeria who told me that non-producing wells there are...