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
APACHE CORP COM 037411105 7,679 300,000 SH Call SOLE   300,000 0 0
BAKER HUGHES A GE CO CL A 05722G100 18,350 790,978 SH   SOLE   790,978 0 0
BERRY PETE CORP COM 08579X101 4,480 478,676 SH   SOLE   478,676 0 0
BP PLC SPONSORED ADR 055622104 42,113 1,108,490 SH   SOLE   1,108,490 0 0
CABOT OIL & GAS CORP COM 127097103 35,410 2,015,355 SH   SOLE   2,015,355 0 0
CABOT OIL & GAS CORP COM 127097103 4,487 255,400 SH Put SOLE   255,400 0 0
CACTUS INC CL A 127203107 8,289 286,425 SH   SOLE   286,425 0 0
CALLON PETE CO DEL COM 13123X102 30,635 7,058,292 SH   SOLE   7,058,292 0 0
CANADIAN NAT RES LTD COM 136385101 17,811 669,455 SH   SOLE   669,455 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 5,419 1,200,000 SH Call SOLE   1,200,000 0 0
CHENIERE ENERGY INC COM NEW 16411R208 37,540 595,326 SH   SOLE   595,326 0 0
CHESAPEAKE ENERGY CORP COM 165167107 8,037 5,700,000 SH Put SOLE   5,700,000 0 0
CIMAREX ENERGY CO COM 171798101 67,367 1,405,250 SH   SOLE   1,405,250 0 0
CIMAREX ENERGY CO COM 171798101 29,002 605,000 SH Call SOLE   605,000 0 0
CONOCOPHILLIPS COM 20825C104 28,445 499,203 SH   SOLE   499,203 0 0
CONTINENTAL RESOURCES INC COM 212015101 28,943 940,014 SH   SOLE   940,014 0 0
DEVON ENERGY CORP NEW COM 25179M103 24,884 1,034,236 SH   SOLE   1,034,236 0 0
DIAMONDBACK ENERGY INC COM 25278X109 31,468 350,000 SH Put SOLE   350,000 0 0
ENCANA CORP COM 292505104 12,420 2,700,000 SH Put SOLE   2,700,000 0 0
EOG RES INC COM 26875P101 29,221 393,721 SH   SOLE   393,721 0 0
EQT CORP COM 26884L109 29,167 2,741,238 SH   SOLE   2,741,238 0 0
EQUINOR ASA SPONSORED ADR 29446M102 29,716 1,568,106 SH   SOLE   1,568,106 0 0
EQUITRANS MIDSTREAM CORPORAT COM 294600101 13,830 950,511 SH   SOLE   950,511 0 0
GOODRICH PETE CORP COM PAR 382410843 6,104 574,195 SH   SOLE   574,195 0 0
HESS CORP COM 42809H107 39,312 650,000 SH Put SOLE   650,000 0 0
JAGGED PEAK ENERGY INC COM 47009K107 61,834 8,517,283 SH   SOLE   8,517,283 0 0
KOSMOS ENERGY LTD COM 500688106 16,194 2,595,025 SH   SOLE   2,595,025 0 0
MARATHON OIL CORP COM 565849106 12,271 1,000,000 SH Call SOLE   1,000,000 0 0
MURPHY OIL CORP COM 626717102 23,215 1,050,000 SH Put SOLE   1,050,000 0 0
NOBLE ENERGY INC COM 655044105 23,582 1,050,000 SH Put SOLE   1,050,000 0 0
OASIS PETE INC NEW COM 674215108 9,341 2,700,000 SH Call SOLE   2,700,000 0 0
OASIS PETE INC NEW COM 674215108 5,086 1,470,011 SH   SOLE   1,470,011 0 0
OCCIDENTAL PETE CORP COM 674599105 50,347 1,132,155 SH   SOLE   1,132,155 0 0
OCCIDENTAL PETE CORP COM 674599105 83,804 1,884,500 SH Call SOLE   1,884,500 0 0
ONEOK INC NEW COM 682680103 47,898 650,000 SH Put SOLE   650,000 0 0
PIONEER NAT RES CO COM 723787107 29,368 233,499 SH   SOLE   233,499 0 0
PIONEER NAT RES CO COM 723787107 20,124 160,000 SH Call SOLE   160,000 0 0
PIONEER NAT RES CO COM 723787107 11,947 95,000 SH Put SOLE   95,000 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 58,927 2,775,698 SH   SOLE   2,775,698 0 0
PROPETRO HLDG CORP COM 74347M108 18,208 2,003,068 SH   SOLE   2,003,068 0 0
RANGE RES CORP COM 75281A109 4,998 1,308,217 SH   SOLE   1,308,217 0 0
RATTLER MIDSTREAM LP COM UNITS 75419T103 9,789 549,270 SH   SOLE   549,270 0 0
SM ENERGY CO COM 78454L100 4,846 500,000 SH Call SOLE   500,000 0 0
SOUTHWESTERN ENERGY CO COM 845467109 2,710 1,404,100 SH Put SOLE   1,404,100 0 0
SPARTAN ENERGY ACQUISITON CO UNIT 99/99/9999 846784114 20,881 2,015,592 SH   SOLE   2,015,592 0 0
SRC ENERGY INC COM 78470V108 26,011 5,581,952 SH   SOLE   5,581,952 0 0
SUNCOR ENERGY INC NEW COM 867224107 22,383 709,602 SH   SOLE   709,602 0 0
TARGA RES CORP COM 87612G101 30,860 768,204 SH   SOLE   768,204 0 0
TARGA RES CORP COM 87612G101 42,781 1,065,000 SH Call SOLE   1,065,000 0 0
TORTOISE ACQUISITION CORP UNIT 03/04/2024 89154L209 15,120 1,500,000 SH   SOLE   1,500,000 0 0
VISTA OIL & GAS S A B DE C V SPONSORED ADS 92837L109 4,865 941,105 SH   SOLE   941,105 0 0
WPX ENERGY INC COM 98212B103 16,504 1,558,345 SH   SOLE   1,558,345 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 2,307 249,482 SH   SOLE   249,482 0 0