Overview
Oxy South Curtis Ranch Substation is an operational 138 kV substation in Texas, USA, owned and operated by Oncor. It plays a key role in regional grid stability and power distribution.
Oxy South Curtis Ranch Substation is an electrical substation located in Texas, United States, operating at a voltage of 138 kV. Owned and operated by Oncor, a major transmission and distribution utility, the facility is part of the state's extensive electrical infrastructure network. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards. At 138 kV, it is classified as a sub-transmission or high-voltage distribution asset, typical for serving industrial or large commercial loads in the region. As part of Oncor's grid, this substation contributes to the reliable delivery of electricity to customers in the Permian Basin area, supporting local oil and gas operations and community power needs. Its operational status underscores its ongoing role in maintaining grid stability and energy supply.
Environmental context
Located in the Permian Basin of Texas, the substation operates in a semi-arid region with significant oil and gas activity. The local environment is characterized by low precipitation and high evaporation rates, with vegetation typical of shortgrass prairies. The substation's presence supports energy extraction and processing industries, which are major economic drivers in the area.
Frequently asked questions
Oxy South Curtis Ranch Substation is located in Texas, United States, near coordinates 32.129845, -102.159612, in the Permian Basin region.
The substation operates at a voltage of 138 kV, which is typical for sub-transmission and high-voltage distribution systems.
The substation is owned and operated by Oncor, a major electric transmission and distribution utility in Texas.
As part of the US electrical grid, the substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 138 kV substation steps down high-voltage transmission power for distribution to industrial, commercial, and residential customers, ensuring grid stability and reliable electricity supply.