Product Name: Bridge Plug Leak Stopper
Appearance: Grey brown free flowing composite particle powder with uniform particle size distribution
Product attribute: Water based drilling fluid specialized bridging and plugging treatment agent, designed to achieve bridging and plugging in porous and fractured formations
Water solubility: dispersed in water-based drilling fluid system
Sample tip: Seed glass bottles are laboratory display samples, while bulk orders are packaged in industrial bags
Storage conditions: ventilated, cool and dry storage, strictly prevent moisture
Shelf life: 24 months with intact sealing
Material Description
Rigid bridging particles, flexible fibers, and deformable filling materials are compounded according to scientific grading. By relying on multiple mechanisms such as bridge support, fiber overlap, and gap filling, high-strength sealing bridge plugs are quickly formed in the leakage channel to block formation leakage.
Core selling point
1. Multi level particle grading, suitable for different widths of pores and crack leakage channels
2. The bridging speed is fast, and the sealing effect is good for permeability leakage and partial leakage
3. The sealing layer has strong anti erosion ability and is not easily washed away by drilling fluid
4. Small disturbance to the original rheological properties of drilling fluid
5. Excellent compatibility, can be used in combination with various water-based drilling fluid treatment agents
6. It can be plugged while drilling, or static plugging slurry can be prepared for plugging
Product Advantages
-Rigid particles prioritize bridging and positioning, flexible fiber overlap network, filling material fills gaps to form a stable bridge plug sealing layer
-Widely applicable to various working conditions, it can handle sandstone pore leakage, formation fractures, and partial leakage problems in fractured formations
-The addition has little effect on the viscosity and shear force of the drilling fluid, and does not damage the original comprehensive properties of the mud
-Good temperature resistance, stable sealing effect in medium and deep well conditions, reducing the complexity of underground caused by leakage
-The construction method is flexible and can be added during drilling, or it can be specially equipped with sealing slurry for static sealing operations
Usage
1. It can be used alone or in combination with other water-based drilling fluid treatment agents.
2. Pre drilling can be carried out before encountering a lost layer during drilling; When a leak occurs, prepare a sealing slurry and put it into use.
3. It is recommended to conduct an indoor trial to determine the optimal dosage based on the size of the leakage before on-site deployment.
4. Normal circulation mixing and sufficient dispersion can be used for drilling operations.
Storage precautions
Sealed and moisture-proof, avoiding exposure to sunlight and rain; Use up as soon as possible after opening; Wear dust-proof protective equipment during operation.