Disruptive patented directional hydraulic jet perforation technology is specially developed for deep shale gas formations, coal seams and special oil-bearing reservoirs, bringing revolutionary upgrades to horizontal well completion operations.
Pain Points of Conventional Perforation
Traditional hydraulic jet perforation onlyrelies on fixed nozzle layout to determine perforation position and size, withno control over jet azimuth and angle.
When encountering roof/floor water layersor special stratigraphic requirements, fixed-angle targeted perforation cannotbe realized, resulting in poor reservoir reconstruction and potential waterchanneling risks.
Core Technical Mechanism
Our innovation combines mature downholeazimuth orientation logic and hydraulic jet control system, realizingautomatic, repeatable high-precision positioning for each horizontal wellinterval.
Hydraulic gravity self-positioning designenables the tool to reset to pre-set azimuth accurately under any downholeposture, supporting 90°, 180°, 270° multi-angle directional jetting.
- Pressurize: Accurate positioning & automatic locking to avoid azimuth drift caused by string buckling, inclination and pipe rotation
- Depressurize: Tool returns to 360° free rotation state for repeated segmental construction
Lab & Field Validation
Bench tests on roof inline directionalperforation tools have verified stable, consistent multi-angle orientationperformance. This patented technology has been successfully deployed inXinjiang and Northern Shaanxi oil & gas blocks with outstanding constructionresults.
Customized Solutions
We supply modular directional hydraulic jetperforation tools tailored to clients’ unique azimuth and operationrequirements, covering all unconventional deep reservoir stimulation scenarios.
If your project requires high-precisionoriented perforation equipment and technical support, feel free to connect anddiscuss cooperation.
Torrent Oil Tools provide high‑quality, durable well equipment & downhole tools for efficientoilfield operations. Let's connect to discuss your next project needs, pleasefeel free to contact with me.
Tel/ whatsapp: +86 137 0636 0980
Email: sales@torrent-oiltools.com
Website: www.torrent-oiltools.com
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