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|View History:  Monthly  Annual Download Data (XLS File)               
|View History:  Monthly  Annual                                         
|View History:  Monthly  Annual                                         
|View History:                                                          
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|Oklahoma Natural Gas Underground Storage Capacity  (Million Cubic Feet)
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|Oklahoma Natural Gas Underground Storage Capacity  (Million Cubic Feet)
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|Year                                                                                                                              | Jan     | Feb     | Mar     | Apr     | May     | Jun     | Jul     | Aug     | Sep     | Oct     | Nov     | Dec    
|--------------------------------------------------------------------------------------------------------------------------------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | ------- | -------
|2002                                                                                                                              | 378,137 | 382,037 | 382,037 | 382,037 | 382,037 | 382,037 | 382,037 | 382,037 | 382,037 | 382,037 | 382,037 | 382,037
|2003                                                                                                                              | 382,037 | 382,037 | 382,037 | 382,037 | 382,037 | 389,947 | 389,947 | 389,947 | 389,947 | 389,947 | 389,947 | 389,947
|2004                                                                                                                              | 389,947 | 389,947 | 389,947 | 389,947 | 389,947 | 389,947 | 389,947 | 389,947 | 389,947 | 384,838 | 384,838 | 384,838
|                                                                                                                                 
|2005                                                                                                                              | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838
|2006                                                                                                                              | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 384,838 | 378,738 | 378,738 | 378,738
|2007                                                                                                                              | 378,738 | 378,738 | 378,738 | 378,738 | 378,738 | 378,738 | 378,738 | 378,738 | 380,038 | 380,038 | 380,038 | 380,038
|2008                                                                                                                              | 380,038 | 380,038 | 380,038 | 380,038 | 380,038 | 380,038 | 380,038 | 380,038 | 380,038 | 380,038 | 373,738 | 373,738
|2009                                                                                                                              | 373,738 | 373,738 | 373,738 | 373,738 | 373,738 | 373,738 | 373,738 | 373,738 | 373,738 | 373,738 | 373,738 | 371,338
|                                                                                                                                 
|2010                                                                                                                              | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338
|2011                                                                                                                              | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338 | 371,338
|2012                                                                                                                              | 372,838 | 372,838 | 372,838 | 372,838 | 372,838 | 370,338 | 370,338 | 370,338 | 370,838 | 370,838 | 370,838 | 370,838
|2013                                                                                                                              | 370,838 | 370,838 | 370,838 | 370,838 | 370,838 | 370,838 | 370,838 | 370,838 | 370,838 | 370,838 | 370,838 | 370,535
|2014                                                                                                                              | 370,535 | 370,535 | 370,535 | 370,535 | 370,535 | 370,535 | 370,535 | 370,535 | 370,535 | 370,535 | 375,935 | 375,935
|                                                                                                                                 
|2015                                                                                                                              | 375,935 | 375,935 | 376,435 | 376,435 | 376,435 | 376,435 | 376,435 | 376,435 | 374,735 | 375,135 | 375,135 | 375,143
|2016                                                                                                                              | 375,143 | 375,143 | 375,143 | 375,143 | 375,143 | 375,143 | 375,143 | 375,143 | 375,123 | 375,123 | 375,289 | 376,228
|2017                                                                                                                              | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528
|2018                                                                                                                              | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 376,528 | 372,191 | 372,191
|2019                                                                                                                              | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191
|                                                                                                                                 
|2020                                                                                                                              | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,191 | 372,268 | 372,390 | 372,390
|2021                                                                                                                              | 372,390 | 372,390 | 372,390 | 372,390 | 372,390 | 372,390 | 372,390 | 372,390 | 372,390 | 372,655 | 372,655 | 372,655
|2022                                                                                                                              | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655
|2023                                                                                                                              | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 | 372,655
|2024                                                                                                                              | 372,655 | 372,655 | 372,655 | 372,655 | 372,655 |         |         |         |         |         |         |        
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|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
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|Release Date: 7/31/2024                                                                                                          
|Next Release Date: 8/30/2024