Sealed Well Cellars are protected by US patent 7637692, 7987904, 8127837, and 8256505. Additional US patents pending.
Basic Containment Well Cellar Sealed Well Cellars are protected by US patent 7637692, 7987904, 8127837, and 8256505. Additional US patents pending.
Why Buy a Cellar Tech Containment Well Cellar? Environmental anything that ends up in the cellar is contained and there is no soil or ground water exposure. If used with a drip liner under the rig, the operation can be zero discharge. Economics the prefabricated well cellar is usually cost neutral at worst. Upfront cost is higher than a section of culvert pipe no doubt. But after totaling up the cost of pumping and hauling, rig fabricated cellar covers, and lower worker productivity working around the old cellars, most operators have reported that the prefabricated cellars are no more expensive than what they were doing an a whole lot better to work around. Safety the cellars are typically provided with OSHA compliant, slip resistant, work surfaces manufactured to fit. Confined space entry requirements can also be reduced or eliminated. They make the cellar significantly safer during drilling, completion, and production operations. Features until now, the well cellar has never been considered a part of the facility...it has always been an afterthought. Optional features can include integral piping, sumps, well house mounting lugs, control line or conduit penetrations, drilling riser quick connects, load bearing base plates and more Regulatory awareness is increasing. At least 1 state recently amended their regulations to require a sealed well cellar. Others have legislation pending. There is also some EPA attention to this issue. It is likely that sealed cellars will become a requirement at some point soon. Sealed Well Cellars are protected by US patent 7637692, 7987904, 8127837, and 8256505. Additional US patents pending.
Conventional Cellar Pictures
Conventional Cellar Pictures
Round Containment Well Cellar Patent Pending Integral 50,000 lb. Structural Base Plate Integral Sump Patent Pending Surface Run-Off Extension Ring Sacrificial Anode Movable Ladder Polyurethane Paint
Octagonal Reusable Containment Well Cellar c/w Handrails and Sump Patent Pending Mid-Level Bar Grate Ledge Patent Pending Weld Riser Integral Sump and Piping Hot Dip Galvanizing
Square Containment Well Cellar Patent Pending Mid-Level Bar Grate Ledge Hot Dip Galvanizing Scalloped OSHA Toe Kick for Valve Handle Clearance Patent Pending Structural Base Plate
Square Containment Well Cellar Patent Pending Mid-Level Bar Grate Ledge Patent Pending Weld Riser Integral Sump Red Oxide Primer and Sacrificial Anode
Marcellus Containment Well Cellar Perfect for Pad Drilling or Shale Development Openings for Production Piping Hot Dip Galvanized OSHA Toe Kick
Marcellus Containment Well Cellars C/W Structural Cover Plates Suitable for Truck Traffic Distributed by: R&H Supply (Lower 48 States) and Marsh Creek, LLC (Alaska)
Tapered Disposable Containment Well Cellar Patented Shear Out Walls for Easy Recovery After Well Abandonment
Tapered Disposable Containment Well Cellar
Heavy Duty Base Plate Containment Cellar Patent Pending Integral 200,000 lb. Structural Base Plate High Quality Materials, Manufacture, and Inspection
Heavy Duty Base Plate Containment Cellar 60 mil SPC 3888 Plural Component Coating Integral Grout Tubes Proprietary Anti-Skid Bar Grate Coating OSHA Toe Kick
Double Wall Insulated Containment Cellar Double Wall c/w Poured Urethane Insulation OSHA Toe Kick Zinc Metalizing Under Polyurea Coating
Cellars with Drip Liner Attachment Ring New no more bolts. Liner Attachment Rings use Proprietary Clips for Easy Installation
Planning and Engineering I collect some basic rig, well head, drilling, completion, and production information. I then prepare a layout for review by the customer. If there are no changes, I prepare a cost estimate and delivery. If engineering is requested by the customer, I prepare it at this time.
Manufacturing and Design Quality Cellar Tech only manufactures high quality products. We have been twice nominated for an American Galvanizers Association award for design excellence. We have never delivered an order even 1 day late. Our customer feedback is overwhelmingly good. Our steel fabrication is to a very high standard.
Typical Layout
Typical Layout
Typical Well Head Installation Well Head Completely Below Grade Allowing for Unrestricted Rig Access Mid Level Bar Grate Annulus Valves Aligned with Wall Openings for Piping
Cellar Tech Containment Well Cellars Contribute to Uniform and Consistent Well Installations All Wellheads at Same Elevation and Orientation Structural Cover Plates Installed over Undrilled Slots Provide Unrestricted Rig Access and Improved Safety
Cellar Tech Optional Features Load Bearing Base Plates Custom Sizes Liner Attachment Ring Additional / Multiple Bar Grate Levels Load Bearing Cover Plates to Cover Cellar Integral Sump Sump or Other Piping Fluid Level Controllers Wall Openings, Flanged or Otherwise Specialty Coatings Run Off Extension Ring Double Walls w/ Poured Urethane Insulation Ladders PE Certification Anti Buoyancy Port Well Houses c/w Class 1 Div 1 Compliant Wiring Sacrificial Anodes fixed or replaceable Installation Boxes (Ditch Boxes) Mouse Hole Penetrations. Custom Rubber Products
Slip-On-Weld Containment Well Cellar Installation
Excavate Around The Conductor Pipe
Prep The Bottom Of The Excavation And Pipe
Slip Cellar Over Conductor Pipe
Check For Level And Adjust As Necessary
Weld Riser to Conductor
Backfill And Compact
Prepare Final Grade
Assembly Line Installation
Optional Features Load Bearing Base Plates Custom Sizes Liner Attachment Ring Additional / Multiple Bar Grate Levels Load Bearing Cover Plates to Cover Cellar Integral Sump Sump or Other Piping Fluid Level Controllers Wall Openings, Flanged or Otherwise Specialty Coatings Run Off Extension Ring Double Walls w/ Poured Urethane Insulation Ladders PE Certification Anti Buoyancy Port Well Houses c/w Class 1 Div 1 Compliant Wiring Sacrificial Anodes fixed or replaceable Installation Boxes (Ditch Boxes) Mouse Hole Penetrations. Custom Rubber Products
Distributed by: Cellar Tech LLC (Lower 48 States) www.cellartech.com info@cellartech.com 724-519-2139 Marsh Creek, LLC (Alaska) Mr. Randy Eledge Randy.Eledge@MarshCreekLLC.com 907-343-0367 www.marshcreekllc.com