{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11487037","patent":{"patent_number":"US-11487037","title":"Well monitoring via distributed acoustic sensing subsystem and distributed temperature sensing subsystem","assignee":null,"inventors":[],"filing_date":"2018-01-09T00:00:00.000Z","publication_date":"2022-11-01T00:00:00.000Z","cpc_codes":["G01D"],"num_claims":20,"abstract":"A production monitoring system includes a distributed acoustic sensing subsystem that includes a first optical fiber for a distributed acoustic sensing signal and a distributed temperature sensing subsystem that includes a second optical fiber for a distributed temperature sensing signal. The production monitoring system, also includes a cable positioned in a wellbore penetrating through one or more subterranean formations. The distributed acoustic sensing subsystem is communicatively coupled to the cable through the distributed temperature sensing subsystem. The cable includes one or more optical fibers used to obtain optical fiber measurements pertaining to the distributed acoustic sensing signal and the distributed temperature sensing signal. The optical fibers include a sensing fiber that is common between the distributed acoustic sensing subsystem and the distributed temperature sensing subsystem. The distributed acoustic sensing subsystem, receives at least a portion of the optical fiber measurements from the sensing fiber through the distributed temperature sensing subsystem."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Well monitoring via distributed acoustic sensing subsystem and distributed temperature sensing subsystem","description":"A production monitoring system includes a distributed acoustic sensing subsystem that includes a first optical fiber for a distributed acoustic sensing signal and a distributed temperature sensing sub","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11487037","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11487037","citation_suggestion":"Patentable. \"Well monitoring via distributed acoustic sensing subsystem and distributed temperature sensing subsystem\" (US-11487037). https://patentable.app/patents/US-11487037","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11487037","json":"https://patentable.app/api/llm-context/US-11487037","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:41:30.386Z"}