1. Case Study Jinzhou Oil Field

2. System Introduction Oil exporation sites are typically found on hills, near swamps or other locations with complex landforms, so the communications between drilling platforms is difficult and inconvenient. Jinzhou oil field faced the challenge of supporting video surveillance over a very large remote area with no communication infrastructure. Located in the north eastern corner of China, Jinzhou has another challenge – extreme cold weather in the winter

3. geographic map

4. Jinzhou Oilfield Goes Wireless After extensive testing and comparisons, Jinzhou Oilfield selected Intelicis Corporation to deploy its industrial wireless mesh network. Going wireless save time and money by eliminating the need of wiring in such a large geographic area Intelicis wireless mesh network streamlines operations by providing fixed and mobile video surveillance, data collection and central management

5. Plan map

7. Benefits of Mesh Architecture Wireless mesh network has been widely deployed in recent years as the technology has matured. Self-Configuring and Self-recovering automatically identifies most efficient routes In the event that any AP becomes not available, adjacent APs recalculate and establish links with each other Dual-radio design allows one radio focus on Wi-Fi access and other radio to perform mesh related tasks Minimize configuration mistakes and maximize network uptime

8. System Components High Speed Dome Camera Single-Channel Video Network Server AS 2000 Central Management Grid Antenna 24dB

9. High Speed Dome Camera Product feature: 6" High Speed Color Dome 216X Super Had CCD (Day & Night) 480 Lines Wall / Ceiling Bracket Included Heater / Blower Built-in Video : Optical Technology Base: High Resolution Color 1/4" Super HAD CCD Picture Elements (HxV in mm):EIA/NTSC: 768H x 494 CCIR/PAL: 752H x 582V Resolution: 480 Lines Mini Illumination: 0.01 Lux F1.6 S/N Ratio: >48dB Shutter Speed: 1/3~1/10000s Zoom: 18X Optical 12X Digital Focus: Auto / Manual Focal Lenght: f=4.1~73.8mm 18X Iris: Auto / Manual White Balance: Auto / Manual Video Output: 1Vp-p, 75Ω

10. Single-Channel Video Network Server Technical Features: Refresh rate: up to 30 fps Resolution: up to 704 x 480 effective pixels Security protection: IP address filtering, user name and password to 4 levels of access Memory: 32 MB RAM and 8 MB flash Dimensions: 5.125 x 6 x 1.625 inches (W x D x H)

11. AS2000 Flexible 5.8GHz/2.4GHz single or dual radio design delivers industry-leading throughput performance Support of dynamic WEP, TKIP, AES and 802.11i protects sensitive information over the wireless channel 802.3af Power over Ethernet (PoE) eliminates the costly installation of AC power outlets Self-Configuring and Self-Recovering Mesh technology for maintenance free operation Rugged casing and IP-67 rated water/dust tight enclosure permits the unit to operate in harsh environment Temperature control board supports extreme whether condition

12. 2.4 GHz 24 dBi Grid Antenna 2.4 GHz ISM Band, 24 dBi Superior performance Cast aluminum construction All weather operation 8°beam-width 12 inch coax lead UV stable light gray powder Coat finish

13. Central Management Intelicis Scan Tool scans the network and displays all the available Access Points. Use Scan Tool to discover AP’s IP address, MAC address, firmware version and uptime. Change AP’s IP address. Upgrade AP’s firmware Display entire Mesh Network hierarchically Display wireless users Display wireless link

15. Mission Accomplished In the project, Intelicis Wireless Network supports the following business requirements of Jinzhou Oilfield: Complete wireless coverage of the entire Jinzhou oilfield area, providing connectivity for wireless video monitoring Long-distance, high bandwidth transmission between oil well areas and factory areas, supporting transmission of high-quality video and images Realize central management of wireless network equipments Provide Wi-Fi voice communication, under-well data collection and other functions