Efficient Casing Engagement, Cutting, and Recovery
The ProMAXX Hydraulic Spear is designed to maximize efficiency and reduce trips in cut and pull operations. The spear is activated hydraulically and can be set within various casings sizes in a single trip. It engages the casing while allowing through rotation to enable cutting in tension. No mud motor is required below the spear.
One-Trip Efficient Cut and Pull System
Designed to maximize efficiency, increase reliability, and reduce emissions.
The ProMAXX Hydraulic Spear features an extended reach opening to catch a range of casings. For example, the same size spear can catch from 9 5/8 inch to 10 3/4 inch casing. The ProMAXX Hydraulic Spear allows multiple engagements per run and may be disengaged and re-engaged numerous times as needed.
With through-bore access and a ball-drop activation mechanism, other operations, such as cementing, cement plug dressing, or bridge plug setting of a plug, can all be carried out before activating the ProMAXX Hydraulic Spear.
Document Downloads
| Title | Link |
|---|---|
| Hydraulic Workover Unit Section Milling Performance Bulletin | |
| 6000 ProMILL Duo™ Operations in UAE Performance Bulletin | |
| K-Mill and TruEdge™ Record Breaking Section Milling in Algeria Performance Bulletin | |
| PullMaster* Cut & Jack System Product Sheet | |
| Well Abandonment & Slot Recovery Brochure | |
| Converge Interception Mills Product Sheet | |
| TrackMaster Nexus™ First NAM Deployment Performance Bulletin | |
| First 5500 ProMILL Job in Central Asia Performance Bulletin | |
| Triple String Casing Cut Completed using TruEdge™ Technology Performance Bulletin | |
| 8200 K-Mill P&A Intervention Performance Bulletin | |
| Well Intervention Through 7in Casing Colombia Performance Bulletin | |
| K-Mill Section Milling Offshore Qatar Performance Bulletin | |
| ProLatch Japan Performance Bulletin | |
| Red Baron Catalog | |
| WIS-ProMAXX Hydraulic Spear-Factsheet | |
| WIS-ProMAXX Pipe Cutter_Factsheet | |
| ProLATCH N APAC Australia Performance Bulletin | |
| ProLATCH N_APAC_W Australia Performance Bulletin | |
| CutPull_APAC_Indonesia Performance Bulletin | |
| PullMaster_ESSA_N Sea Performance Bulletin | |
| ProLATCH Subsea PA_Japan_APAC Performance Bulletin | |
| PullMaster Hydraulic Pulling Factsheet | |
| CutMaster X3_PipeCutter Factsheet | |
| Well Abandonment Brochure |
Benefits
- All-in-one functionality, reducing operational complexity
- Significant reduction in non-productive time associated with tool changes
- Enhanced safety for on-site personnel by minimizing interventions
- Improved overall project economics through time savings and reduced resource utilization
- Hydraulically set in a range of casings sizes, the slips are designed to provide maximum centralization and stability
- The Spear allows the casing to be held in tension while rotating through the tool and cutting pipe
