Drilling Equipment
3000M Super Single Drilling Rig
3000M Super Single Drilling Rig for field procurement.
Drilling Equipment
Substructure For ZJ90DB Double Lifting Drilling Rig
Drilling rigs and drilling packages for onshore and offshore oil and gas exploration, with options for desert, mountain, arctic, and cluster-well environments.
CategoryDrilling Equipment
Image Sourceimages
FileSubstructure-for-ZJ90DB-Double-lifting-drilling-rig.jpg
Quotation DetailsModel, quantity, and application
Product Overview
Show the exact model, working condition, and application.
In view of the problems such as insufficient clear height and poor lifting safety of ultra-deep oil and gas drilling rig substructure in China, we have developed the 7000-9000m double-lifting drilling rig to lead the development of ultra-deep drilling rig in China.
High clear height: Double-lifting type, rig floor height is 13.7m,the clear height is 12m.
Key Features
- Lightweight mast raising up: Lifting load is less than 1800KN.
- Raising up Substructure remotely, hydraulic drawworks remote raising up with high safety.
- Strong adaptability: The drawworks is installed on the rig floor, which isconducive to cluster well operation and transfer of large modules between well sites.
- High stability: The offset of drilling rig wellhead center is just 50% of similar type normal drilling rig under the heavy load.
- Innovative pipe operation process, tripping speed is up to 25 strings/h，improving pipe string handling efficiency by more than 20%.
Selection Notes
The points below help buyers avoid quoting the wrong variant.
- Confirm land or offshore use before comparing rig packages.
- Check hoisting system, mast, substructure, and drawworks compatibility.
- Review whether the project needs a mobile, modular, or automated rig setup.
- Clarify the drilling depth and site condition before quotation.
Commercial Fit
What usually matters before a buyer asks for pricing.
- Confirm whether the order is for a project package or a single unit.
- Check if the buyer needs standard supply or a customized configuration.
- Review the destination country, delivery expectation, and installation site.
- Use drawings or model references whenever the product has multiple variants.
Applications
- Onshore drilling
- Desert and arctic projects
- Mountain and cluster-well drilling
- Automated and modular rig projects
Quality Control & Delivery
- Raw material inspection
- Production inspection
- Final inspection before export
- Export packaging suitable for shipment
FAQ
What information do you need for a quotation?
Usually we need the product name, quantity, working condition, destination country, and any special requirements such as pressure, size, or mounting type.
Can you support customization?
Yes. In many cases we can adjust mounting type, size, pressure rating, or control layout to fit the project.
Do you provide technical documents?
For supported products, we can share product descriptions, parameter sheets, and basic operating details during inquiry.
What is the lead time?
Lead time depends on the product, order volume, and whether the item is standard or customized. We confirm the delivery schedule after reviewing the inquiry.
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