Specifications include, but are not limited to: Cement shall be squeezed or emplaced by bullhead method in all open perforationswith a 100 foot excess above the perforations inside the casing. A volume of cementequal to 100 annular feet shall be squeezed or emplaced by bullhead method outsidethe casing beginning approximately 50 feet below the base of the (USDW) (as defined inStatewide Rule 63) with a 100 foot excess above the perforation inside the casing. A 25-foot cement plug shall be placed in all casing annuluses at the surface. All plug depthsshall be verified by tagging and the casing above the USDW must be pressure tested to500 psi. If casing is pulled, an additional cement plug of 100 feet shall be placed acrossthe cut-off stub and 50 feet into surface casing. All casing and pipe must be cut off atleast 3 feet below ground level and a steel plate must be welded on top of the cutcasing
