Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
SCHNEIDER WILLIAM D
   2. Issuer Name and Ticker or Trading Symbol
NEWFIELD EXPLORATION CO /DE/ [NFX] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Vice President - International
(Last)
(First)
(Middle)
363 N. SAM HOUSTON PKWY. E., #2020		 3. Date of Earliest Transaction (Month/Day/Year)
06/17/2005
(Street)

HOUSTON, TX 77060		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
common stock 06/17/2005   M   20,000 A $ 11.85 111,946 (1) D  
common stock 06/17/2005   M   12,000 A $ 14.91 123,946 D  
common stock 06/17/2005   S   32,000 D $ 40.2239 91,946 D  

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Employee stock opt.-right to buy $ 11.85 (2) 06/17/2005   M     20,000   (2) 02/12/2008 common stock 20,000 $ 0 0 (2) D  
Employee stock opt.-right to buy $ 14.91 (3) 06/17/2005   M     12,000   (3) 02/10/2010 common stock 12,000 $ 0 28,000 (3) D  
Employee stock opt.-right to buy $ 19.02 (4)               (4) 02/09/2011 common stock 15,000 (4)   15,000 (4) D  
Employee stock opt.-right to buy $ 16.87 (5)               (5) 02/07/2012 common stock 20,000 (5)   20,000 (5) D  
Employee stock opt.-right to buy $ 17.84 (6)               (6) 11/26/2012 common stock 10,000 (6)   10,000 (6) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
SCHNEIDER WILLIAM D
363 N. SAM HOUSTON PKWY. E., #2020
HOUSTON, TX 77060		       Vice President - International  

Signatures

 ___________________________________ William D. Schneider   06/20/2005
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) On May 25, 2005, the common stock of the Issuer split 2-for-1, resulting in the reporting person's acquisition of 45,973 additional shares of common stock.
(2) Part of a grant to the reporting person of 40,000 shares from the Issuer's 1995 Stock Plan. The options vested in five equal annual installments beginning 2/12/1999.This option was previously reported as covering 20,000 shares at an exercise price of $23.69 per share, but was adjusted to reflect the stock split on May 25, 2005.
(3) Part of a grant to the reporting person of 40,000 shares from the Issuer's 2000 Stock Plan. The options vest(ed) in five equal annual installments beginning 02/10/2001.This option was previously reported as covering 20,000 shares at an exercise price of $29.81 per share, but was adjusted to reflect the stock split on May 25, 2005.
(4) Part of a grant to the reporting person of 15,000 shares from the Issuer's 2000 Stock Plan. The options vest(ed) in five equal annual installments beginning 02/09/2002. This option was previously reported as covering 7,500 shares at an exercise price of $38.03 per share, but was adjusted to reflect the stock split on May 25, 2005.
(5) Part of a grant to the reporting person of 20,000 shares from the Issuer's 2000 Stock Plan. The options vest(ed) in five equal annual installments beginning 02/07/2003. This option was previously reported as covering 10,000 shares at an exercise price of $33.73 per share, but was adjusted to reflect the stock split on May 25, 2005.
(6) Part of a grant to the reporting person of 10,000 shares from the Issuer's 2000 Stock Plan. The options vest(ed) in five equal annual installments beginning 11/26/2003. This option was previously reported as covering 5,000 shares at an exercise price of $35.68 per share, but was adjusted to reflect the stock split on May 25, 2005.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.