Pipeline Transportation Service Companies
| Conoco Phillips Pipeline Co (Sidney, NE)
Primarily Serving: Cheyenne, WY - Greeley, CO - Fort Collins, CO - Loveland, CO |
| Conoco Phillips Pipeline Co (Wichita Falls, TX)
Primarily Serving: Lawton, OK - Denton, TX - Flower Mound, TX - Lewisville, TX |
| Conoco Phillips Pipeline Co (Graham, TX)
Primarily Serving: Wichita Falls, TX - Abilene, TX - Fort Worth, TX - North Richland Hills, TX |
| Conoco Phillips Pipeline Co (Ault, CO)
Primarily Serving: Greeley, CO - Fort Collins, CO - Loveland, CO - Cheyenne, WY |
| Conoco Phillips Pipeline Co (Plains, TX)
Primarily Serving: Lubbock, TX - Midland, TX - Odessa, TX - Amarillo, TX |
| Conoco Phillips Pipeline Co (Pasadena, TX)
Primarily Serving: League City, TX - Houston, TX - Baytown, TX - Missouri City, TX |
| Conoco Phillips Pipeline Co (Kim, CO)
Primarily Serving: Pueblo, CO - Arapahoe, CO - Colorado Springs, CO - Amarillo, TX |
| Conoco Phillips Pipeline Co (Guthrie, OK)
Primarily Serving: Edmond, OK - Oklahoma City, OK - Norman, OK - Cleveland, OK |
| Consumers Energy Co (Manchester, MI)
Primarily Serving: Ann Arbor, MI - Canton, MI - Westland, MI - Novi, MI |
| Continental Pipe Line Co (Jenks, OK)
Primarily Serving: Tulsa, OK - Broken Arrow, OK - Cleveland, OK - Canadian, OK |
| Copano Pipelines (Lovelady, TX)
Primarily Serving: Montgomery, TX - Conroe, TX - Bryan, TX - College Station, TX |
| Cortez Pipe Line Co (Plains, TX)
Primarily Serving: Lubbock, TX - Midland, TX - Odessa, TX - Amarillo, TX |
| Crosstex Energy Svc (Pearl, MS)
Primarily Serving: Jackson, MS - Hattiesburg, MS - Monroe, LA - Baton Rouge, LA |
| Crosstex Energy Svc (Tylertown, MS)
Primarily Serving: Hattiesburg, MS - Baton Rouge, LA - Metairie, LA - Kenner, LA |
| D & D Pipeline Construction (Hobbs, NM)
Primarily Serving: Odessa, TX - Midland, TX - Lubbock, TX - San Angelo, TX |
| Discovery Gas & Pipeline (Lockport, LA)
Primarily Serving: Kenner, LA - New Orleans, LA - Metairie, LA - Baton Rouge, LA |
| Dixie Pipeline Co (Sumrall, MS)
Primarily Serving: Hattiesburg, MS - Gulfport, MS - Jackson, MS - Metairie, LA |
| Dixie Pipeline Co (Griffin, GA)
Primarily Serving: Atlanta, GA - Smyrna, GA - Macon, GA - Marietta, GA |
| Dixie Pipeline Co (Roswell, GA)
Primarily Serving: Marietta, GA - Smyrna, GA - Atlanta, GA - Dacula, GA |
| Dixie Pipeline Co (Eatonton, GA)
Primarily Serving: Macon, GA - Athens, GA - Warner Robins, GA - Dacula, GA |
| Dixie Pipeline Co (Port Allen, LA)
Primarily Serving: Baton Rouge, LA - Lafayette, LA - Kenner, LA - Metairie, LA |
| Dixie Pipeline Co (Petal, MS)
Primarily Serving: Hattiesburg, MS - Gulfport, MS - Mobile, AL - Jackson, MS |
| Dixie Pipeline Co (Cassatt, SC)
Primarily Serving: Columbia, SC - Rock Hill, SC - Charlotte, NC - Concord, NC |
| Dome Pipeline Corp (Jamestown, ND)
Primarily Serving: Fargo, ND - Bismarck, ND - Grand Forks, ND - Saint Cloud, MN |
| El Paso Corp (Isola, MS)
Primarily Serving: Jackson, MS - Monroe, LA - Pine Bluff, AR - Memphis, TN |
