G1FF-6.35 0.25", MONOCONDUCTOR 316L/825 ARMOR, 16 AWG TEC Cable
Applicable Well Types：
1. Standard Cased Hole Logging Wells (Best Match)
Well Condition Features: Conventional casing wells (such as φ114 mm, φ127 mm, φ139.7 mm casing), well depth ≤ 5500 m, bottomhole temperature ≤ 200℃, pressure ≤ 100 MPa.
2. 200℃ Medium-High Temperature Oil & Gas Wells & Gas Wells (Matching Temperature Resistance + Corrosion Resistance)
Well Condition Features: Vertical and low-deviation directional wells with inclination ≤ 45°, well depth ≤ 5500 m, bottomhole temperature up to 200℃, medium formation pressure, no severe corrosion.
3. Production Logging & Dynamic Monitoring Wells
Well Condition Features: Cased production wells, water injection wells, oil & gas production wells; used for flow rate, water cut, pressure, temperature, casing damage detection, and cement bond logging.
4. Medium-Deep Open-Hole Exploration & Evaluation Wells
Well Condition Features: Medium-deep open-hole wells, well depth ≤ 5500 m, temperature ≤ 200℃, pressure ≤ 100 MPa, moderate formation conditions.
5. Medium-High Temperature Hydrogeological & Geothermal Monitoring Wells
Well Condition Features: Hydrogeological exploration wells, medium-temperature geothermal wells, temperature ≤ 200℃, well depth ≤ 5000 m, some with high-salinity formation water.
Strictly Inapplicable Scenarios
1.High-deviation wells (> 60°) / long horizontal section wells / high dogleg severity wells.
2.Ultra-deep wells (> 6000 m) 10 kN breaking strength is insufficient.
3.Ultra-high temperature wells (> 200℃) Over-temperature causes fluoroplastic insulation aging, melting or failure, leading to insulation damage and short circuits.
4.Severe corrosive wells with high H₂S/CO₂ concentration Standard steel pipe armor has limited resistance to sour gas corrosion, leading to rapid material deterioration and failure.
Selection Reference
|
Parameter |
Specification |
Applicable Well Condition |
Typical Well Type |
|
Structure & Conductor |
Single core, copper conductor, fluoroplastic (F46) insulation, seamless steel pipe protection, outer diameter 6.35mm (core feature), waterproof and sealed, high rigidity |
Standard wellbore (≤150mm), conventional casing, medium-to-deep depth (≤5500m), no severe dogleg severity, suitable for medium-space downhole operation |
Standard cased hole wells, φ114mm/φ127mm/φ139.7mm casing wells, medium-deep open-hole wells |
|
Temperature Resistance |
Rated temperature 200℃ (core feature), fluoroplastic insulation with excellent high-temperature stability, suitable for long-term operation under medium-high temperature downhole conditions |
Bottomhole temperature ≤200℃, medium-high temperature downhole environment, no ultra-high temperature (>200℃) working conditions, medium-to-deep wells (≤5500m) |
Medium-high temperature oil & gas wells, medium-high temperature geothermal wells, medium-temperature hydrogeological exploration wells |
|
Mechanical Performance |
Breaking strength 10kN (core feature), seamless steel pipe protection with high rigidity, wear resistance and anti-extrusion performance, suitable for medium-deep well tension requirements |
Well depth ≤5500m (≤6000m for ultra-light load), well inclination ≤45° (≤60° for limited use), no heavy load (>120kg) operation, moderate friction conditions |
Medium-deep conventional oil & gas vertical wells, low-deviation directional wells, medium-deep exploration & evaluation wells |
Send Inquiry