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
ALLIANT ENERGY CORP COM 018802108 5,178 105,500 SH   SOLE 0 105,500 0 0
ALTUS MIDSTREAM CO CL A 02215L100 422 113,532 SH   SOLE 0 113,532 0 0
ANADARKO PETE CORP COM 032511107 7,098 100,600 SH   SOLE 0 100,600 0 0
AQUA AMERICA INC COM 03836W103 8,373 202,391 SH   SOLE 0 202,391 0 0
BAKER HUGHES A GE CO CL A 05722G100 3,695 150,000 SH Put SOLE 0 150,000 0 0
CABOT OIL & GAS CORP COM 127097103 2,296 100,000 SH Put SOLE 0 100,000 0 0
CACTUS INC CL A 127203107 2,927 88,375 SH   SOLE 0 88,375 0 0
CENTERPOINT ENERGY INC COM 15189T107 8,896 310,726 SH   SOLE 0 310,726 0 0
CHENIERE ENERGY INC COM NEW 16411R208 16,190 236,518 SH   SOLE 0 236,518 0 0
CHEVRON CORP NEW COM 166764100 5,351 43,000 SH Put SOLE 0 43,000 0 0
CIMAREX ENERGY CO COM 171798101 7,114 119,914 SH   SOLE 0 119,914 0 0
CONOCOPHILLIPS COM 20825C104 5,490 90,000 SH Call SOLE 0 90,000 0 0
ENCANA CORP COM 292505104 4,280 834,400 SH   SOLE 0 834,400 0 0
ENERGY RECOVERY INC COM 29270J100 641 61,542 SH   SOLE 0 61,542 0 0
ENTERGY CORP NEW COM 29364G103 9,531 92,600 SH   SOLE 0 92,600 0 0
EQUITRANS MIDSTREAM CORPORAT COM 294600101 11,744 595,841 SH   SOLE 0 595,841 0 0
EVERSOURCE ENERGY COM 30040W108 15,387 203,101 SH   SOLE 0 203,101 0 0
EXXON MOBIL CORP COM 30231G102 11,495 150,000 SH Put SOLE 0 150,000 0 0
FALCON MINERALS CORP CL A COM 30607B109 920 109,486 SH   SOLE 0 109,486 0 0
KINDER MORGAN INC DEL COM 49456B101 7,308 350,000 SH Put SOLE 0 350,000 0 0
MAGNOLIA OIL & GAS CORP CL A 559663109 457 39,447 SH   SOLE 0 39,447 0 0
MARATHON PETE CORP COM 56585A102 10,424 186,538 SH   SOLE 0 186,538 0 0
NATIONAL FUEL GAS CO N J COM 636180101 23,738 450,000 SH Put SOLE 0 450,000 0 0
NEXTERA ENERGY INC COM 65339F101 9,301 45,400 SH   SOLE 0 45,400 0 0
OASIS PETE INC NEW COM 674215108 4,326 761,618 SH   SOLE 0 761,618 0 0
OASIS PETE INC NEW COM 674215108 4,402 775,000 SH Call SOLE 0 775,000 0 0
OCCIDENTAL PETE CORP COM 674599105 5,636 112,100 SH   SOLE 0 112,100 0 0
PARSLEY ENERGY INC CL A 701877102 5,846 307,500 SH   SOLE 0 307,500 0 0
PENN VA CORP NEW COM 70788V102 2,159 70,356 SH   SOLE 0 70,356 0 0
PHILLIPS 66 COM 718546104 2,891 30,904 SH   SOLE 0 30,904 0 0
PIONEER NAT RES CO COM 723787107 5,985 38,898 SH   SOLE 0 38,898 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 828 52,178 SH   SOLE 0 52,178 0 0
SJW GROUP COM 784305104 1,268 20,872 SH   SOLE 0 20,872 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 73,250 250,000 SH Put SOLE 0 250,000 0 0
SCHLUMBERGER LTD COM 806857108 3,676 92,500 SH Call SOLE 0 92,500 0 0
SOUTHERN CO COM 842587107 6,081 110,000 SH Put SOLE 0 110,000 0 0
TARGA RES CORP COM 87612G101 9,077 231,202 SH   SOLE 0 231,202 0 0
TARGA RES CORP COM 87612G101 11,778 300,000 SH Call SOLE 0 300,000 0 0
TELLURIAN INC NEW COM 87968A104 12,495 1,591,704 SH   SOLE 0 1,591,704 0 0
VISTRA ENERGY CORP COM 92840M102 5,624 248,402 SH   SOLE 0 248,402 0 0
WILLIAMS COS INC DEL COM 969457100 5,608 200,000 SH Put SOLE 0 200,000 0 0
WPX ENERGY INC COM 98212B103 7,147 620,965 SH   SOLE 0 620,965 0 0