Shooting Casing Collar Locator – AES
Provides accurate positioning of ballistic services
Applications
- Correlation to tubing and casing collars
- Accurate positioning of ballistic services
Features and Benefits
- Compatible with ballistic services
- Enhances log quality by confirming tool movement
Tool Description
The Weatherford shooting casing collar locator (CCL) is used to correlate casing or tubing collars for depth accuracy purposes.
This unpowered CCL features a diode pack at the bottom of the tool to allow continued operation of the tool after firing ballistic services.
Specifications
Ratings and dimensions
| 1-11/16 in. | 2-3/4 in. | 3-1/8 in. |
Outer diameter | 1.69 in. (42.93 mm) | 2.75 in. (69.85 mm) | 3.125 in. (76.20 mm) |
Length | 14.25 in. (361.95 mm) | 18.50 in. (469.90 mm) | 19.00 in. (482.60 mm) |
Weight | 7.5 lb (3.42 kg) | 26.0 lb (11.8 kg) | 34.0 lb (15.42 kg) |
Maximum temperature | 500°F (260°C) | 500°F (260°C) | 500°F (260°C) |
Maximum pressure | 21,000 psi (138 MPa) | 21,000 psi (138 MPa) | 21,000 psi (138 MPa) |
Borehole conditions
| 1-11/16 in. | 2-3/4 in. | 3-1/8 in. |
Borehole fluids | Salt, fresh, oil |
Hardware characteristics
| 1-11/16 in. | 2-3/4 in. | 3-1/8 in. |
Connections | T 1 3/16 12P GO Box B1 3/16 12P GO Box | T 1 3/16 12P GO Box | T 1 3/16 12P GO Box |
Electrical specifications
1-11/16 in. | 2-3/4 in. | 3-1/8 in. | |
Coil resistance | 2500 ohms | 2300 ohms | 2500 ohms |
Diode | Quad |
Measurements
| 1-11/16 in. | 2-3/4 in. | 3-1/4 in. |
Data transmission | Analog, line wobble, mV |

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