The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Advantage Oil & Gas Ltd Common 00765F101 36,876 6,716,865 SH   SOLE   6,716,865 0 0
Bill Barrett Corp Common 06846N104 16,690 2,683,306 SH   SOLE   2,683,306 0 0
Bonanza Creek Energy Inc Common 097793103 2,350 1,477,932 SH   SOLE   1,477,932 0 0
Carrizo Oil & Gas Inc Common 144577103 2,164 70,000 SH   SOLE   70,000 0 0
Continental Resources Inc Common 212015101 26,869 885,000 SH   SOLE   885,000 0 0
Encana Corp Common 292505104 5,291 868,800 SH   SOLE   868,800 0 0
Evolution Petroleum Corp Common 30049A107 18,899 3,888,707 SH   SOLE   3,888,707 0 0
Jones Energy Inc Common 48019R108 21,542 6,469,108 SH   SOLE   6,469,108 0 0
Memorial Resource Development Common 58605Q109 4,472 439,283 SH   SOLE   439,283 0 0
Newfield Exploration Co Common 651290108 49,766 1,496,733 SH   SOLE   1,496,733 0 0
QEP Resources Inc Common 74733V100 64,865 4,597,089 SH   SOLE   4,597,089 0 0
Rice Energy Inc Common 762760106 32,129 2,301,529 SH   SOLE   2,301,529 0 0
Southwestern Energy Co Common 845467109 462 57,200 SH   SOLE   57,200 0 0
WPX Energy Inc Common 98212B103 44,173 6,319,489 SH   SOLE   6,319,489 0 0
Bonanza Creek Energy Inc Common 097793903 95 60,000 SH Call SOLE   60,000 0 0
Jones Energy Inc Common 48019R908 167 50,000 SH Call SOLE   50,000 0 0
QEP Resources Inc Common 74733V900 1,411 100,000 SH Call SOLE   100,000 0 0
WPX Energy Inc Common 98212B903 1,835 262,500 SH Call SOLE   262,500 0 0
WPX Energy Inc Common 98212B903 350 50,000 SH Call SOLE   50,000 0 0
WPX Energy Inc Common 98212B903 2,796 400,000 SH Call SOLE   400,000 0 0
WPX Energy Inc Common 98212B903 3,810 545,000 SH Call SOLE   545,000 0 0