Risk: Medium Gas Extraction Operational

Signal Hill Petroleum (56-3 Line) Gas Extraction Facility, Signal Hill, California

SIGNAL HILL, California, United States

Overview

Signal Hill Petroleum (56-3 Line) is an operational gas extraction facility in Signal Hill, California, within Los Angeles County. It is part of the historic Signal Hill oil field, one of the most productive in the state.

Signal Hill Petroleum (56-3 Line) is a gas extraction facility located in Signal Hill, California, within Los Angeles County. The facility is situated in a densely populated urban area, reflecting the unique intersection of oil and gas operations with residential and commercial development. As part of the Signal Hill oil field, discovered in 1921, this facility contributes to the region's long-standing hydrocarbon production history. The facility operates under the regulatory oversight of the California Geologic Energy Management Division (CalGEM) and the U.S. Pipeline and Hazardous Materials Safety Administration (PHMSA). It is classified under NAICS code 211111 (Crude Petroleum and Natural Gas Extraction). Typical gas extraction facilities in this region range from small to medium scale, often associated with secondary recovery methods. Environmental considerations include proximity to populated areas, which necessitates stringent safety protocols and emission controls. The facility's location in a seismically active region also requires adherence to earthquake-resistant design standards. Its role in the local energy grid supports natural gas supply for Southern California, contributing to regional energy security.

Environmental context

The facility is located in a densely populated urban area of Signal Hill, California, within a seismically active region. Proximity to residential and commercial zones necessitates rigorous safety measures, including leak detection and pressure management. The site is subject to California's strict air quality regulations and PHMSA pipeline safety standards to mitigate risks associated with gas extraction and transport.

Frequently asked questions

Signal Hill Petroleum (56-3 Line) is located at Ohio Ave & Panorama Dr in Signal Hill, California, within Los Angeles County, United States.

It is a gas extraction facility that produces natural gas from the Signal Hill oil field, one of the most productive fields in California history.

Gas extraction facilities in California are regulated by the California Geologic Energy Management Division (CalGEM) for drilling and production, and by the U.S. PHMSA for pipeline safety under 49 CFR Part 192.

Urban gas extraction poses risks such as potential leaks, air emissions, and seismic hazards. Facilities must implement leak detection, emission controls, and earthquake-resistant infrastructure to mitigate these risks.

The facility supplies natural gas to the Southern California grid, supporting residential, commercial, and industrial energy needs in the region.

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