UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 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): August 23, 2016
 
PIONEER NATURAL RESOURCES COMPANY
(Exact name of registrant as specified in its charter)
 
 
Delaware
1-13245
75-2702753
(State or other jurisdiction of
incorporation)
(Commission
File Number)
(I.R.S. Employer
Identification No.)
 
 
 
5205 N. O'Connor Blvd., Suite 200, Irving, Texas
 
75039
(Address of principal executive offices)
 
(Zip Code)
 
 
 
 
(972) 444-9001
(Registrant's telephone number, including area code)
 
 
Not applicable
(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:
 
o
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
 
o
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
 
o
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
 
o
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
 
 






Item 1.04
Mine Safety.
 
On August 23, 2016, Premier Silica LLC (“Premier Silica”), a subsidiary of Pioneer Natural Resources Company (the “Company”), underwent an inspection by the Mine Safety and Health Administration (“MSHA”) at Premier Silica’s Millwood Operation in Knox County, Ohio. In the course of that inspection, Premier Silica received an imminent danger order issued by MSHA under section 107(a) of the Federal Mine Safety and Health Act of 1977. According to the order, among other allegations, the inspector detected certain natural gas leaks while inspecting the dryer building, which was not in operation at the time. Employees of Premier Silica found leaks in a low pressure fuel line for the sand dryer burner at the facility, and repairs are near completion. There were no accidents or injuries. Under the rules of the Securities and Exchange Commission, the Company is required to disclose the issuance of this order on Form 8-K.


S I G N A T U R E

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 hereunto duly authorized.


 
PIONEER NATURAL RESOURCES COMPANY
 
 
 
 
 
 
 
 
 
 
By:
/s/ Margaret M. Montemayor
 
 
 
Margaret M. Montemayor,
 
 
 
Vice President and Chief
 
 
 
Accounting Officer
 
 
 
 
 
Dated: August 29, 2016