Liner Hanger & Completion Accessories
Casing Scrapers and Wellbore Cleanout Tools
Casing Scrapers and Wellbore Cleanout Tools for mechanical removal and recovery of cement, scale, rust, debris and residual solids before completion equipment is installed. Review tubular interfaces, load and pressure envelopes, operating sequence, materials, validation and records before requesting a comparable quotation.
RFQ selection reference
Reference fields for quotation comparison. Final values must be confirmed in the signed manufacturer datasheet.
| Selection field | Typical input | Typical input | Typical input | Buyer note |
|---|---|---|---|---|
| Tubular match | — | Casing/liner ID, drift and restrictions | Tool OD, bypass and connection | Attach well schematic and restriction list |
| Cleaning program | Rotation, reciprocation and circulation limits | Target interval, debris type and condition | — | Define acceptance and verification method |
| Recovery and contingency | Tension, torque and pressure loss | — | Magnet, basket, wear parts and fishing profile | Include BHA and stuck-tool contingency |
Product scope
Casing Scrapers and Wellbore Cleanout Tools are presented as a quotation-ready equipment family for mechanical removal and recovery of cement, scale, rust, debris and residual solids before completion equipment is installed. This page supports technical offer comparison; it does not promise one model, inventory position, downhole performance or certification. The selected manufacturer must confirm the equipment against the well design, load cases, pressure/temperature envelope, interface drawings, governing standard editions and signed datasheet.
Selection basis
The main RFQ inputs are casing or liner size, weight, grade, drift and restrictions, target interval and condition, scraper or brush OD, blade type and contact force, circulation path and bypass area, flow rate and pressure loss, rotation and reciprocation limits, workstring connection, tensile and torque ratings, magnet or debris-catcher requirement, junk capacity, temperature and fluid compatibility, replaceable wear parts, BHA position, contingency for stuck tools and post-cleanout verification. Downhole completion equipment cannot be selected from nominal casing size or appearance alone. Provide the well schematic, casing and tubing tally, grades and connections, drift restrictions, depth, trajectory, pressure and temperature profile, fluid composition, sour-service requirement, load cases, operational sequence and contingency plan. For replacement or tieback work, include original maker, part number, serial number, completion records and measured seal-bore or profile condition.
Trade and industry context
The cited UN Comtrade record is a broad drilling-machinery-parts export proxy used only to prioritize internationally traded product families. It is not an oilfield-only market size, a search-volume estimate or a shipment claim for this equipment. API references identify relevant design, validation and documentation boundaries; they do not prove that an unnamed supplier is licensed, certified, authorized or holding stock.
Documents and inspection
Define signed datasheets, well and completion schematics, interface drawings, design and load calculations, material and heat-treatment certificates, dimensional and drift records, connection inspection, NDE, pressure and function tests, validation or qualification reports for the stated envelope, assembly and running procedures, redress records, certificate of conformity, traceability, manuals and recommended spares. Verify the actual manufacturer, facility, certificate scope and standard edition before order release.
RFQ checklist
- •Equipment family, quantity, new/replacement scope and delivery target
- •Casing, liner, tubing, workstring and tool connection interfaces
- •Depth, deviation, pressure, temperature, loads and fluid composition
- •Setting, shifting, circulation, cementing or cleanout sequence
- •Materials, sour service, validation, inspection and test records
- •Destination, Incoterm, packing, preservation and handling limits
- •Target unit or package price and acceptable technical alternatives
Upload the well schematic, tubular program, operational procedure, interface drawings and project specification with the inquiry. Close every dimensional, operational, material and certification deviation before comparing price or releasing the order.
Technical reference trail
These public references support the equipment family and selection context. They do not imply dealership, authorization or a guaranteed order specification.
Frequently Asked Questions
What information is required to quote Casing Scrapers and Wellbore Cleanout Tools?
Provide casing or liner size, weight, grade, drift and restrictions, target interval and condition, scraper or brush OD, blade type and contact force, circulation path and bypass area, flow rate and pressure loss, rotation and reciprocation limits, workstring connection, tensile and torque ratings, magnet or debris-catcher requirement, junk capacity, temperature and fluid compatibility, replaceable wear parts, BHA position, contingency for stuck tools and post-cleanout verification, quantity, destination, delivery target and required records. Attach the well schematic, tubular details and operating procedure.
Does an API reference prove that an offered tool is certified?
No. The RFQ must state the required standard and edition. Verify the actual manufacturer's license or qualification scope and the product-specific validation, material and test records before order release.
How should an equivalent completion tool be evaluated?
Compare dimensions, connections, drift, loads, pressure/temperature, materials, setting or shifting sequence, intervention contingencies, validation envelope, records and every stated deviation before comparing price.
Technical and RFQ References
Check common units, standards and purchasing terminology, then build a structured request for this equipment.
Submit RFQ for Casing Scrapers and Wellbore Cleanout Tools
Send product, quantity, specification and destination details so the requirements can be reviewed with potential suppliers.
Related Products
Liner Hanger Systems
Liner Hanger Systems for suspension of a liner string from the parent casing while maintaining required bore and load capacity. Review tubular interfaces, load and pressure envelopes, operating sequence, materials, validation and records before requesting a comparable quotation.
Liner-Top Packers
Liner-Top Packers for annular sealing at the liner top after cementing and liner-hanger setting. Review tubular interfaces, load and pressure envelopes, operating sequence, materials, validation and records before requesting a comparable quotation.
Tieback Receptacles and Seal Assemblies
Tieback Receptacles and Seal Assemblies for sealed connection between a liner top and an upper casing or completion string during later tieback operations. Review tubular interfaces, load and pressure envelopes, operating sequence, materials, validation and records before requesting a comparable quotation.
Liner Running and Setting Tools
Liner Running and Setting Tools for running, setting, cementing, releasing and retrieving liner-hanger assemblies on drillpipe or workstring. Review tubular interfaces, load and pressure envelopes, operating sequence, materials, validation and records before requesting a comparable quotation.
Related Technical Articles
Choke and Kill Manifold Buying Guide
What buyers should specify when requesting quotes for API 16C choke manifolds, kill manifolds, valves, and high-pressure skids.
API 6A Wellhead Equipment Supplier RFQ Guide
What to specify before asking suppliers for API 6A wellhead equipment quotations. Includes RFQ fields, supplier checks, and internal links for oilfield buyers.
How to Specify Industrial Control Systems And Automation Solutions for an Oilfield RFQ
How to Specify Industrial Control Systems And Automation Solutions for an Oilfield RFQ: technical selection questions, RFQ inputs, evidence limits, and quotation-comparison guidance for oilfield buyers.