– Combines bull dog strength with release mechanism- Slip design with emergency release- Forged alloy steel- API/ISO certified- Multi-size compatibility
– Fishing heavy tubulars- Emergency release operations- Preventing secondary sticking- Slickline/e-line work
At Kriloha Ltd., we supply Releasable Collect Bull Dog Spears, advanced tools that combine the gripping power of bull dog spears with a built-in release mechanism. This allows operators to disengage safely if retrieval proves impossible, avoiding secondary sticking of the fishing tool. Built from forged alloy steels with precision-engineered slips and release collars, Kriloha releasable bull dog spears are API/ISO certified and designed for HPHT and deviated wells. Applications include retrieval of heavy tubulars, stuck tool strings, and high-risk fishing jobs. Each spear undergoes slip engagement testing, release function validation, and endurance trials, ensuring reliable field performance. As a supplier and facilitator, Kriloha Ltd. provides custom spear sizes, replacement slip kits, and operator training, making our releasable bull dog spears the preferred choice for challenging fishing operations requiring maximum strength with built-in safety.
