We would need to have a lot more information about the well and the pump. The first thing I would try is to continuously pump the well slowly to see if it clears up. Put a ball valve on the line and just start real slow. If it clears up, open the valve a little and run it a bit faster until it clears up again. Lather, rinse, repeat.
If you cannot get it to run clear at a reasonable rate, there may not be much hope for the well. If you can get it to run clear at a slower rate, consider slowly pumping into a non-pressurized storage vessel and then pump from the vessel to the house.