UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 8-K

CURRENT REPORT PURSUANT

TO SECTION 13 OR 15(D) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported)	March 9, 2018
OKLAHOMA GAS AND ELECTRIC COMPANY
(Exact Name of Registrant as Specified in Its Charter)
Oklahoma
(State or Other Jurisdiction of Incorporation)
1-1097	73-0382390
(Commission File Number)	(IRS Employer Identification No.)
321 North Harvey, P.O. Box 321, Oklahoma City, Oklahoma		73101-0321
(Address of Principal Executive Offices)		(Zip Code)
405-553-3000
(Registrant's Telephone Number, Including Area Code)
(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

* Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

* Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

* Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

* Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 240.12b-2).

Emerging growth company *

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. *

Item 1.01. Entry into a Material Definitive Agreement

As previously disclosed, in March 2017, Oklahoma Gas and Electric Company ("OG&E") entered into a five-year $450 million revolving credit facility. The facility contained an option, which could be exercised up to two times, to extend the term of the facility for an additional year. Effective March 9, 2018, OG&E utilized one of those extensions to extend the maturity of the credit facility from March 8, 2022 to March 8, 2023. The terms of the credit facility were otherwise unchanged.

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	OKLAHOMA GAS AND ELECTRIC COMPANY
	(Registrant)
By:	/s/ Sarah R. Stafford
	Sarah R. Stafford
	Controller and Chief Accounting Officer

March 14, 2018