Document Format Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
1 | ANNUAL REPORT | ptrc10k_04302018.htm | 10-K | 1603614 |
2 | SUBSIDIARIES OF THE REGISTRANT | ex21.htm | EX-21 | 9999 |
3 | CERTIFICATION PURSUANT TO RULE 13A-14(A)/15D-14(A) CERTIFICATIONS SECTION 302 OF | ex31-1.htm | EX-31.1 | 12223 |
4 | CERTIFICATION PURSUANT TO RULE 13A-14(A)/15D-14(A) CERTIFICATIONS SECTION 302 OF | ex31-2.htm | EX-31.2 | 13326 |
5 | CERTIFICATE PURSUANT TO SECTION 18 U.S.C. PURSUANT TO SECTION 906 OF THE SARBANE | ex32-1.htm | EX-32.1 | 9198 |
6 | REPORT OF CAWLEY, GILLESPIE AND ASSOCIATES | ex99-2.htm | EX-99.2 | 38904 |
7 | REPORT OF CAWLEY, GILLESPIE AND ASSOCIATES | ex99-3.htm | EX-99.3 | 38974 |
8 | IMAGE | ex99-2000.jpg | GRAPHIC | 43792 |
9 | IMAGE | ex99-2001.jpg | GRAPHIC | 38641 |
10 | IMAGE | ex99-2002.jpg | GRAPHIC | 72328 |
11 | IMAGE | ex99-2003.jpg | GRAPHIC | 125054 |
12 | IMAGE | ex99-2004.jpg | GRAPHIC | 55559 |
13 | IMAGE | ex99-2005.jpg | GRAPHIC | 49971 |
14 | IMAGE | ex99-2006.jpg | GRAPHIC | 122852 |
15 | IMAGE | ex99-2007.jpg | GRAPHIC | 132880 |
16 | IMAGE | ex99-2008.jpg | GRAPHIC | 120890 |
17 | IMAGE | ex99-2009.jpg | GRAPHIC | 135024 |
18 | IMAGE | ex99-2010.jpg | GRAPHIC | 85547 |
19 | IMAGE | ex99-2011.jpg | GRAPHIC | 33501 |
20 | IMAGE | ex99-2012.jpg | GRAPHIC | 131528 |
21 | IMAGE | ex99-2013.jpg | GRAPHIC | 126563 |
22 | IMAGE | ex99-2014.jpg | GRAPHIC | 127292 |
23 | IMAGE | ex99-2015.jpg | GRAPHIC | 130449 |
24 | IMAGE | ex99-2016.jpg | GRAPHIC | 130461 |
25 | IMAGE | ex99-2017.jpg | GRAPHIC | 131428 |
26 | IMAGE | ex99-2018.jpg | GRAPHIC | 127660 |
27 | IMAGE | ex99-2019.jpg | GRAPHIC | 126702 |
28 | IMAGE | ex99-2020.jpg | GRAPHIC | 94449 |
29 | IMAGE | ex99-2021.jpg | GRAPHIC | 127094 |
30 | IMAGE | ex99-2022.jpg | GRAPHIC | 130978 |
31 | IMAGE | ex99-2023.jpg | GRAPHIC | 127502 |
32 | IMAGE | ex99-2024.jpg | GRAPHIC | 117202 |
33 | IMAGE | ex99-2025.jpg | GRAPHIC | 131128 |
34 | IMAGE | ex99-2026.jpg | GRAPHIC | 44009 |
35 | IMAGE | ex99-2027.jpg | GRAPHIC | 121620 |
36 | IMAGE | ex99-2028.jpg | GRAPHIC | 131849 |
37 | IMAGE | ex99-2029.jpg | GRAPHIC | 63819 |
38 | IMAGE | ex99-2030.jpg | GRAPHIC | 120659 |
39 | IMAGE | ex99-2031.jpg | GRAPHIC | 129406 |
40 | IMAGE | ex99-2032.jpg | GRAPHIC | 52131 |
41 | IMAGE | ex99-2033.jpg | GRAPHIC | 114939 |
42 | IMAGE | ex99-2034.jpg | GRAPHIC | 122792 |
43 | IMAGE | ex99-2035.jpg | GRAPHIC | 121945 |
44 | IMAGE | ex99-2036.jpg | GRAPHIC | 137968 |
45 | IMAGE | ex99-2037.jpg | GRAPHIC | 75198 |
46 | IMAGE | ex99-3000.jpg | GRAPHIC | 42732 |
47 | IMAGE | ex99-3001.jpg | GRAPHIC | 37431 |
48 | IMAGE | ex99-3002.jpg | GRAPHIC | 73462 |
49 | IMAGE | ex99-3003.jpg | GRAPHIC | 125098 |
50 | IMAGE | ex99-3004.jpg | GRAPHIC | 55454 |
51 | IMAGE | ex99-3005.jpg | GRAPHIC | 49964 |
52 | IMAGE | ex99-3006.jpg | GRAPHIC | 122434 |
53 | IMAGE | ex99-3007.jpg | GRAPHIC | 132273 |
54 | IMAGE | ex99-3008.jpg | GRAPHIC | 120448 |
55 | IMAGE | ex99-3009.jpg | GRAPHIC | 134326 |
56 | IMAGE | ex99-3010.jpg | GRAPHIC | 85013 |
57 | IMAGE | ex99-3011.jpg | GRAPHIC | 33113 |
58 | IMAGE | ex99-3012.jpg | GRAPHIC | 131472 |
59 | IMAGE | ex99-3013.jpg | GRAPHIC | 126576 |
60 | IMAGE | ex99-3014.jpg | GRAPHIC | 127304 |
61 | IMAGE | ex99-3015.jpg | GRAPHIC | 130487 |
62 | IMAGE | ex99-3016.jpg | GRAPHIC | 130455 |
63 | IMAGE | ex99-3017.jpg | GRAPHIC | 131397 |
64 | IMAGE | ex99-3018.jpg | GRAPHIC | 127677 |
65 | IMAGE | ex99-3019.jpg | GRAPHIC | 126690 |
66 | IMAGE | ex99-3020.jpg | GRAPHIC | 127957 |
67 | IMAGE | ex99-3021.jpg | GRAPHIC | 127059 |
68 | IMAGE | ex99-3022.jpg | GRAPHIC | 131003 |
69 | IMAGE | ex99-3023.jpg | GRAPHIC | 127608 |
70 | IMAGE | ex99-3024.jpg | GRAPHIC | 117017 |
71 | IMAGE | ex99-3025.jpg | GRAPHIC | 130541 |
72 | IMAGE | ex99-3026.jpg | GRAPHIC | 43418 |
73 | IMAGE | ex99-3027.jpg | GRAPHIC | 121221 |
74 | IMAGE | ex99-3028.jpg | GRAPHIC | 131357 |
75 | IMAGE | ex99-3029.jpg | GRAPHIC | 63410 |
76 | IMAGE | ex99-3030.jpg | GRAPHIC | 120330 |
77 | IMAGE | ex99-3031.jpg | GRAPHIC | 129400 |
78 | IMAGE | ex99-3032.jpg | GRAPHIC | 51958 |
79 | IMAGE | ex99-3033.jpg | GRAPHIC | 114939 |
80 | IMAGE | ex99-3034.jpg | GRAPHIC | 122792 |
81 | IMAGE | ex99-3035.jpg | GRAPHIC | 121945 |
82 | IMAGE | ex99-3036.jpg | GRAPHIC | 137968 |
83 | IMAGE | ex99-3037.jpg | GRAPHIC | 75198 |
Complete submission text file | 0001654954-18-008175.txt | 16154264 |
Data Files
Seq | Description | Document | Type | Size |
---|---|---|---|---|
84 | XBRL INSTANCE DOCUMENT | ptrc-20180430.xml | EX-101.INS | 728092 |
85 | XBRL TAXONOMY EXTENSION SCHEMA | ptrc-20180430.xsd | EX-101.SCH | 45318 |
86 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | ptrc-20180430_cal.xml | EX-101.CAL | 60043 |
87 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ptrc-20180430_def.xml | EX-101.DEF | 142116 |
88 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ptrc-20180430_lab.xml | EX-101.LAB | 327290 |
89 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ptrc-20180430_pre.xml | EX-101.PRE | 270171 |
EIN.: 980611188 | Fiscal Year End: 0430
Type: 10-K | Act: 34 | File No.: 000-49760 | Film No.: 18978315
SIC: 1311 Crude Petroleum & Natural Gas