Continuous Fiber Optic Monitoring Displaces Periodic Inspection
Pipeline operators are deploying continuous fiber optic distributed acoustic sensing along an expanding share of high-consequence pipeline segments, since this technology detects leaks and third-party intrusion in real time rather than relying on inline inspection runs conducted only every several years. Regulators increasingly approve rate treatment for continuous monitoring capital investment, opening budget that previously constrained deployment scale considerably. Vendors serving this segment increasingly maintain dedicated monitoring account teams. Roughly 34 percent of monitored pipeline mileage in the strictest regulatory jurisdictions now carries continuous sensor coverage, a figure that continues climbing each successive regulatory cycle.
Market Impact: 72 percent inline inspection coverage achieved








