Mixed Metal Oxide Deep Well Anode for Oilfield Well Casing Cathodic Protection

It is applicable to projects with limited surface land, high-resistivity topsoil and adjacent pipelines vulnerable to stray current interference. Widely used for impressed current cathodic protection (ICCP) of long-distance pipelines, tank farms and plant steel structures.

Compared with shallow horizontal anodes, deep well anodes are buried deep underground with larger horizontal separation distances from protected structures and adjacent pipelines, which greatly reduces stray current risks. Proper well location layout and current density design can further avoid over-protection of neighboring facilities.

Yes. Deep anode wells occupy minimal surface space. All cables are centrally led to surface junction boxes. The area above wells can be used for vehicle passage, greening and material stacking without large land occupation.

Our MMO deep well anode adopts mixed metal oxide coating on titanium substrate. Under normal working conditions, the service life can reach 15-25 years. Custom coating loading is available to meet different design life requirements.

Yes. We can provide pre-packaged MMO deep well anode assemblies, together with coke breeze backfill, connection cables and accessories. Custom dimension and configuration according to your CP project drawing.