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
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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
Diamondback Energy Inc Common 25278X109 655 25,000 SH   SOLE   25,000 0 0
Dorchester Minerals LP Common 25820R105 169 18,110 SH   SOLE   18,110 0 0
Evolution Petroleum Corp Common 30049A107 3,845 1,473,222 SH   SOLE   1,473,222 0 0
Magnolia Oil & Gas Corp Common 559663109 480 120,000 SH   SOLE   120,000 0 0
Parsley Energy Inc Common 701877102 562 98,100 SH   SOLE   98,100 0 0
Viper Energy Partner LP Common 92763M105 66 10,000 SH   SOLE   10,000 0 0
WPX Energy Inc Common 98212B103 1,028 337,136 SH   SOLE   337,136 0 0
Diamondback Energy Inc Common 25278X909 367 14,000 SH Call SOLE   14,000 0 0
Diamondback Energy Inc Common 25278X909 262 10,000 SH Call SOLE   10,000 0 0
Ovintiv Inc Common 69047Q902 540 200,000 SH Call SOLE   200,000 0 0
Parsley Energy Inc Common 701877902 352 61,500 SH Call SOLE   61,500 0 0
Parsley Energy Inc Common 701877902 3 500 SH Call SOLE   500 0 0
Parsley Energy Inc Common 701877902 20 3,500 SH Call SOLE   3,500 0 0
Parsley Energy Inc Common 701877902 172 30,000 SH Call SOLE   30,000 0 0
United States Oil Fund LP Common 91232N908 4 1,000 SH Call SOLE   1,000 0 0
United States Oil Fund LP Common 91232N908 8 2,000 SH Call SOLE   2,000 0 0
WPX Energy Inc Common 98212B903 29 9,500 SH Call SOLE   9,500 0 0
WPX Energy Inc Common 98212B903 214 70,000 SH Call SOLE   70,000 0 0
Continental Resources Inc Common 212015951 764 100,000 SH Put SOLE   100,000 0 0
Diamondback Energy Inc Common 25278X959 3,799 145,000 SH Put SOLE   145,000 0 0
Parsley Energy Inc Common 701877952 642 112,000 SH Put SOLE   112,000 0 0
SPDR S&P 500 ETF Trust Common 78462F953 52 200 SH Put SOLE   200 0 0
SPDR S&P 500 ETF Trust Common 78462F953 52 200 SH Put SOLE   200 0 0
SPDR S&P 500 ETF Trust Common 78462F953 129 500 SH Put SOLE   500 0 0
SPDR S&P 500 ETF Trust Common 78462F953 129 500 SH Put SOLE   500 0 0
SPDR S&P 500 ETF Trust Common 78462F953 52 200 SH Put SOLE   200 0 0
SPDR S&P 500 ETF Trust Common 78462F953 52 200 SH Put SOLE   200 0 0
WPX Energy Inc Common 98212B953 153 50,000 SH Put SOLE   50,000 0 0