SONICGAUGETM
WIRELESS MONITORING SYSTEM
- 170+ years of accumulated downhole monitoring time globally (350+ installations)
- Leading provider of wireless data acquisition for subsurface energy storage and O&G wells
- Covers the entire well lifecycle, from DST SRO to multi-year Production Optimisation
- Fully wireless: no wellhead penetrations, downhole cables, or connectors required
OVERVIEW
The patent-pending SonicGauge™ Wireless Monitoring System is a two-way (duplex) acoustic telemetry system designed for high-frequency downhole data acquisition during DST and Well Testing programs while also being able to provide multi-year life for applications such as Reservoir and Artificial Lift Monitoring.
Uniquely, the technology has been proven to perform reliably during production, injection, and monitoring phases across the entire well lifecycle. There is no depth limitation, as SonicRepeater stations can boost the acoustic data packets to surface and acquire local data for gradient surveys and multi-zone monitoring. The wireless downhole tools can be mounted on tubing or retrofitted by slickline through tubing on our proprietary Barracuda™ HEX-Hanger™ (high expansion gauge hanger).
APPLICATIONS
- Underground Energy Storage Monitoring ➔
- Drill Stem Testing (SRO & Tool Activation) ➔
- Reservoir Monitoring ➔
- Failed PDHG Replacement ➔
- Production Well Testing ➔
- Artificial Lift Monitoring ➔
- Interference Observation Monitoring ➔
- P&A & Barrier Verification ➔
DEPLOYMENT OPTIONS
HIGH EXPANSION GAUGE HANGER (RETROFIT)
Our patented Barracuda™ HEX-Hanger™ is a high expansion gauge hanger that can be installed anywhere in tubing or casing. The technology was developed as a slickline retrofit deployment option for our SonicGauge™ System in wells with no gauges or with a failed permanent downhole cabled gauge (PDHG).
GAUGE CARRIER & WASH PIPE CARRIER
The external gauge carrier and internal wash pipe carrier provide a high degree of protection for the SonicGauge™ sensors. This installation option is generally used in drill stem testing, frac pack, and gravel pack applications. For permanent monitoring installations, we would recommend a more compact welded pup joint. The carrier and the pup-joint can be ported to annulus or tubing as required.
TUBING CLAMPS
External clamps are used to deploy SonicGauge™ sensors monitoring the annulus and for SonicRepeater stations used to boost the acoustic data packets to the surface. The SonicGauge and SonicRepeaters are clamped to the tubing at pre-determined intervals along the string. Installation takes minutes and can be carried out offline.
SUSPENDED BELOW PLUGS & PACKERS
The SonicGauge™ can be run directly below a bridge plug, storm packer, inflatable packer, etc., to monitor and transmit real-time pressure at the setting depth for barrier verification purposes. Please view the SonicGauge™ Barrier Verification System for more information relating to this application.
SIDE POCKET MANDREL
For operators requiring real-time data at surface but requiring a completely clear and accessible wellbore, we have developed a bespoke latch to deploy our SonicGauge™ in a side pocket mandrel (SPM). The SonicGauge is run on slickline with a bespoke kick-over tool and set in a custom-length SPM. Individual tools may be retrieved as required for battery change and on-board data download.
SURFACE OPTIONS
SOLAR POWER MODULE
Fully independent and compact system using solar energy to power the SonicGauge™ Data Logger (SDL).
MODBUS / SCADA
Downhole data can be routed to your desktop via a Modbus interface that connects to your remote terminal unit (RTU) at well site, providing a complete 'Downhole to Desktop' solution.
3G/4G-WIFI MODULE
This module can be connected to an operator's network directly or via a secure VPN tunnel. For smaller clients, the VPN server can be hosted by Acoustic Data as a cloud solution. The SonicGauge™ Data Logger (SDL) is enabled to receive over-the-air (OTA) firmware updates and transmit real-time downhole data without the need for a remote terminal unit or physical intervention.
EXD ENCLOSURE
For hazardous zone deployments, we offer a Zone 1 rated EXD Enclosure and Solar Power Module solution.
ANTI-THEFT / VANDAL MODULE
For locations where theft or vandalism of surface equipment is a concern, we offer secure armoured vaults or secure subterranean modules for installation at the wellsite. Please enquire for tailoring a system to your requirements.
SUBSEA INTERFACE
The SonicGauge™ Data Logger (SDL) is being integrated into an industry-leading Subsea System for multi-year data acquisition. For more information, please contact our team.
SPECIFICATIONS
| SONICGAUGE™ WIRELESS MONITORING SYSTEM | |
|---|---|
| Real-Time Surface Read Out (SRO) | Yes |
| Real-Time Data Transmission Speed | 30 Seconds (Max. Per SonicRepeater) |
| Data Stored to Onboard Memory | 1 Second (Max.) |
| Communication Type | Duplex via SonicSync™ (Two Way) |
| Transmission Distance | Unlimited with SonicRepeater Stations |
| Downhole Sensor | Piezo | Quartz |
| Multi-Sensor Configuration | Optional |
| Temperature Rating (Max.) | 150°C (302°F) |
| Pressure Rating Options (Max.) | 10,000 | 15,000 | 25,000psi |
| Length | 1,300 – 1,800mm (51.2" - 70.9") |
| Diameter | 33.4mm (1.31") |
| Material | Super Duplex | Inconel |
| Battery Life | Up to 8 Years |
CONTACT US
Have a question or want to book a demo?Our team of experts are on hand to help.