TO: FROM: Clearing Member Firms; Back Office Managers CME Clearing ADVISORY #: 17-401 Date: October 16, 2017 SUBJECT: Product Modification Summary for Clearing Firms, Bookkeeping Software Providers, ISVs Effective October 16, 2017 the New York Mercantile Exchange, Inc. (NYMEX) delisted the below Platts related Natural Gas products from CME Globex, CME ClearPort. There is currently no open interest* in these product s. See notes* below Clearing / Globex Code Rule Chapter Product Name 4W / A4W 619B MichCon Natural Gas (Platts IFERC) Basis Option 5D / 5D 622B Columbia Gas TCO (Platts IFERC) Basis Option 5E / G5E 509B Henry Hub Natural Gas (Platts IFERC) Basis Option 5F / 5F 518B Houston Ship Channel Natural Gas (Platts IFERC) Basis Option 5G / 5G 629B NGPL Mid-Con Natural Gas (Platts IFERC) Basis Option 5H / G5H 625B NGPL TexOk Natural Gas (Platts IFERC) Basis Option 5I / G5I 524B Rockies Natural Gas (Platts IFERC) Basis Option 5K / A5K 525B Panhandle Natural Gas (Platts IFERC) Basis Option 5M / A5M 520B SoCal Natural Gas (Platts IFERC) Basis Option 5N / A5N 621B Texas Eastern Zone M-3 Natural Gas (Platts IFERC) Basis Option 5O / A5O 634B Waha, Texas Basis Swap Options 8E / 8EN 435 Transco Zone 1 Natural Gas (Platts IFERC) Basis 9A / 9A 437 SoCal City-Gate Natural Gas (Platts IFERC) Basis A1 / A1 884 Columbia Gas TCO (Platts Gas Daily) Swing B2 / B2 448 Transco Zone 4 Natural Gas (Platts Gas Daily/Platts IFERC) Index Transco Zone 1 Natural Gas (Platts Gas Daily/Platts IFERC) Index C4 / C4 442 OneOk, Oklahoma Natural Gas (Platts Gas Daily/Platts IFERC) Index C7 / C7 439 C8 / C8 709 Algonquin City-Gates Natural Gas (Platts Gas Daily) Swing CFP / CFP 759 Columbia Gas TCO Natural Gas (Platts IFERC) Pipe Options CFS / CFS 1276 Columbia Gas TCO (Platts IFERC) Fixed Price CW / CW 624A PG&E Citygate Natural Gas (Platts IFERC) Pipe Option
DAC / DAC 1024 Enable Natural Gas (Platts IFERC) Fixed Price DAL / DAL 1032 ANR, Oklahoma Natural Gas (Platts IFERC) Fixed Price DAR / DAR 1031 ANR, Louisiana Natural Gas (Platts IFERC) Fixed Price DCE / DCE 1026 Columbia Gulf, Mainline Natural Gas (Platts IFERC) Fixed Price DFE / DFE 1023 Kern River Natural Gas (Platts IFERC) Fixed Price DI / DI 812 Demarc Natural Gas (Platts Gas Daily/Platts IFERC) Index DML / DML 1025 Malin Natural Gas (Platts IFERC) Fixed Price DNP / DNP 1028 Demarc Natural Gas (Platts IFERC) Fixed Price DPP / DPP 760 Dominion, South Point Natural Gas (Platts IFERC) Pipe Options DSF / DSF 1275 Dominion, South Point Natural Gas (Platts IFERC) Fixed Price DT / DTN 819 Demarc Natural Gas (Platts Gas Daily) Swing DVA / DVA 1030 Ventura Natural Gas (Platts IFERC) Fixed Price DW / ADW 808 Dawn Natural Gas (Platts IFERC) Basis FP / FPN 806 Florida Gas, Zone 3 Natural Gas (Platts IFERC) Basis HHS / HHS 1279 Henry Hub Natural Gas (Platts IFERC) Fixed Price IF / IF 793 SoCal Natural Gas (Platts Gas Daily/Platts IFERC) Index II / II 810 Enable Natural Gas (Platts Gas Daily/Platts IFERC) Index IJ / IJ 796 San Juan Natural Gas (Platts Gas Daily/Platts IFERC) Index IK / IK 792 PG&E Citygate Natural Gas (Platts Gas Daily/Platts IFERC) Index IL / IL 701 Permian Natural Gas (Platts Gas Daily/Platts IFERC) Index Houston Ship Channel Natural Gas (Platts Gas Daily/Platts IFERC) Index IP / HIP 703 ANR, Oklahoma Natural Gas (Platts Gas Daily/Platts IFERC) Index IQ / IQ 809 IR / IR 795 Rockies Natural Gas (Platts Gas Daily/Platts IFERC) Index IS / CIS 700 Chicago Natural Gas (Platts Gas Daily/Platts IFERC) Index IU / IU 797 Sumas Natural Gas (Platts Gas Daily/Platts IFERC) Index IV / IV 704 Panhandle Natural Gas (Platts Gas Daily/Platts IFERC) Index NGPL Mid-Con Natural Gas (Platts Gas Daily/Platts IFERC) Index IW / NIW 813 IY / IY 705 Waha Natural Gas (Platts Gas Daily/Platts IFERC) Index J3 / J3 677 Transco Zone 4 Natural Gas (Platts Gas Daily) Swing J6 / J6 678 Columbia Gulf, Louisiana Natural Gas (Platts Gas Daily) Swing J8 / J8 676 Florida Gas, Zone 3 Natural Gas (Platts Gas Daily) Swing K6 / AK6 707 ANR, Louisiana Natural Gas (Platts Gas Daily) Swing K8 / SK8 690 Southern Natural, Louisiana Natural Gas (Platts Gas Daily) Swing L2 / L2 444 Columbia Gulf, Mainline Natural Gas (Platts Gas Daily/Platts IFERC) Index L4 / L4 445 Tennessee 800 Leg Natural Gas (Platts Gas Daily/Platts IFERC) Index M3 / KM3 461 OneOk, Oklahoma Natural Gas (Platts Gas Daily) Swing M6 / MSX 454 ANR, Louisiana Natural Gas (Platts Gas Daily/Platts IFERC) Index Southern Natural, Louisiana Natural Gas (Platts Gas Daily/Platts IFERC) M8 / M8 836 Index MFS / MFS 1285 MichCon Natural Gas (Platts IFERC) Fixed Price
N4 / N4 446 Texas Gas, Zone 1 Natural Gas (Platts Gas Daily/Platts IFERC) Index N5 / N5 455 SoCal City-Gate Natural Gas (Platts Gas Daily/Platts IFERC) Index NB / NBN 517 Chicago Natural Gas (Platts IFERC) Basis ND / NDN 767 ANR, Louisiana Natural Gas (Platts IFERC) Basis NFS / NFS 1284 NGPL Mid-Con Natural Gas (Platts IFERC) Fixed Price NS / NS 520 SoCal Natural Gas (Platts IFERC) Basis NV / NV 768 Kern River Natural Gas (Platts IFERC) Basis OI / OI 814 NGPL TexOk Natural Gas (Platts Gas Daily/Platts IFERC) Index OX / OX 821 NGPL TexOk Natural Gas (Platts Gas Daily) Swing PB / PBN 623 Malin Natural Gas (Platts IFERC) Basis PC / PC 624 PG&E Citygate Natural Gas (Platts IFERC) Basis PFS / PFS 1277 Permian Natural Gas (Platts IFERC) Fixed Price PK / APK 518A Houston Ship Channel Natural Gas (Platts IFERC) Pipe Option PX / PX 820 NGPL Mid-Con Natural Gas (Platts Gas Daily) Swing PY / PY 517A Chicago Natural Gas (Platts IFERC) Pipe Option Q1 / Q1 877 Columbia Gas TCO (Platts Gas Daily/Platts IFERC) Index Q2 / Q2 878 TETCO STX Natural Gas (Platts Gas Daily/Platts IFERC) Index Q4 / Q4 879 Tennessee Zone 0 Natural Gas (Platts Gas Daily/Platts IFERC) Index Florida Gas, Zone 3 Natural Gas (Platts Gas Daily/Platts IFERC) Index Q9 / Q9 447 Columbia Gulf, Louisiana Natural Gas (Platts Gas Daily/Platts IFERC) Index S9 / S9 449 SF / SFN 788 SoCal Natural Gas (Platts Gas Daily) Swing SGW / SGW 914 SoCal Gas City-Gate Natural Gas (Platts IFERC) Fixed Price SH / SH 784 Dominion, South Point Natural Gas (Platts Gas Daily) Swing SJ / SJ 787 San Juan Natural Gas (Platts Gas Daily) Swing SK / PSK 786 PG&E Citygate Natural Gas (Platts Gas Daily) Swing SL / SL 751 Permian Natural Gas (Platts Gas Daily) Swing SM / SMN 753 Houston Ship Channel Natural Gas (Platts Gas Daily) Swing SN / SN 752 Henry Hub Natural Gas (Platts Gas Daily) Swing SQ / NSQ 816 ANR, Oklahoma Natural Gas (Platts Gas Daily) Swing SR / KSR 785 Kern Opal Natural Gas (Platts Gas Daily) Swing SS / SS 750 Chicago Natural Gas (Platts Gas Daily) Swing ST / ZST 791 Transco Zone 6 Natural Gas (Platts Gas Daily) Swing SU / SSU 789 Sumas Natural Gas (Platts Gas Daily) Swing SV / SV 754 Panhandle Natural Gas (Platts Gas Daily) Swing SX / NSX 790 TETCO M-3 Natural Gas (Platts Gas Daily) Swing SY / SY 755 Waha Natural Gas (Platts Gas Daily) Swing T2 / TT2 885 TETCO STX Natural Gas (Platts Gas Daily) Swing T4 / T4 886 Tennessee Zone 0 Natural Gas (Platts Gas Daily) Swing T6 / T6 889 Transco Zone 3 Natural Gas (Platts Gas Daily) Swing T7 / T7 890 Tennessee 500 Leg Natural Gas (Platts Gas Daily) Swing T8 / T8 891 MichCon Natural Gas (Platts Gas Daily) Swing T9 / T9 459 SoCal City-Gate Natural Gas (Platts Gas Daily) Swing TEP / TEP 761 Texas Eastern Zone M-3 Natural Gas (Platts IFERC) Pipe Options TZ / TZ 521A Transco Zone 6 Natural Gas (Platts IFERC) Pipe Option
TZ5 / TZ5 1288 Transco Zone 5 Natural Gas (Platts Gas Daily) Swing TZS / TZS 1287 Transco Zone 6 Non-N.Y. Natural Gas (Platts Gas Daily) Swing U8 / U8 892 CIG Rockies Natural Gas (Platts Gas Daily) Swing V8 / MV8 389 Malin Natural Gas (Platts Gas Daily/Platts IFERC) Index VI / VI 815 Ventura Natural Gas (Platts Gas Daily/Platts IFERC) Index VS / VSN 822 Ventura Natural Gas (Platts Gas Daily) Swing VX / VXN 817 Enable Natural Gas (Platts Gas Daily) Swing W5 / W5 673 Tennessee 800 Leg Natural Gas (Platts Gas Daily) Swing W9 / W9 887 Malin Natural Gas (Platts Gas Daily) Swing WFS / WFS 1282 Waha Natural Gas (Platts IFERC) Fixed Price X2 / X2 649 TETCO M-3 Natural Gas (Platts Gas Daily) Swing X4 / X4 646 Waha Natural Gas (Platts Gas Daily) Swing XAC / XAC 1013 TETCO STX Natural Gas (Platts Gas Daily) Swing XFC / XFC 1020 Tennessee Zone 0 Natural Gas (Platts Gas Daily) Swing XJ / XJT 1283 Transco Zone 3 Natural Gas (Platts Gas Daily) Swing XKC / XKC 1016 Tennessee 500 Leg Natural Gas (Platts Gas Daily) Swing XN / XN 507 MichCon Natural Gas (Platts Gas Daily) Swing XNC / XNC 1014 SoCal City-Gate Natural Gas (Platts Gas Daily) Swing XO / XO 1015 Texas Eastern Zone M-3 Natural Gas (Platts IFERC) Pipe Options XQ / XQ 1018 Transco Zone 6 Natural Gas (Platts IFERC) Pipe Option XSC / XSC 1021 Transco Zone 5 Natural Gas (Platts Gas Daily) Swing XZ / XZ 1296 Transco Zone 6 Non-N.Y. Natural Gas (Platts Gas Daily) Swing XZ1 / XZ1 1289 CIG Rockies Natural Gas (Platts Gas Daily) Swing XZ3 / XZ3 1291 Malin Natural Gas (Platts Gas Daily/Platts IFERC) Index XZ4 / XZ4 1292 Ventura Natural Gas (Platts Gas Daily/Platts IFERC) Index XZ6 / XZ6 1294 Ventura Natural Gas (Platts Gas Daily) Swing Y7 / Y7 881 Enable Natural Gas (Platts Gas Daily) Swing Y8 / Y8 882 Tennessee 800 Leg Natural Gas (Platts Gas Daily) Swing Y9 / Y9 674 Malin Natural Gas (Platts Gas Daily) Swing Z5P / Z5P 1214 Waha Natural Gas (Platts IFERC) Fixed Price Z8 / Z8 883 CIG Rockies Natural Gas (Platts Gas Daily/Platts IFERC) Index ZN / AZN 520A SoCal Natural Gas (Platts IFERC) Pipe Option ZNP / ZNP 1216 Tennessee 500 Leg Natural Gas (Platts IFERC) Fixed Price ZNT / ZNT 1218 Tennessee Zone 0 Natural Gas (Platts IFERC) Fixed Price ZTA / ZTA 1215 Texas Gas Zone 1 Natural Gas (Platts IFERC) Fixed Price ZTS / ZTS 1219 TETCO STX Natural Gas (Platts IFERC) Fixed Price ZZ6 / ZZ6 1217 Tennessee 800 Leg Natural Gas (Platts IFERC) Fixed Price Y6* / Y6 880 Transco Zone 3 Natural Gas (Platts Gas Daily/Platts IFERC) Index IX* / IX 798 TETCO M-3 Natural Gas (Platts Gas Daily/Platts IFERC) Index IT* / IT 799 Transco Zone 6 Natural Gas (Platts Gas Daily/Platts IFERC) Index Algonquin City-Gates Natural Gas (Platts Gas Daily/Platts IFERC) Index N7* / N7 457 Transco Zone 6 Non-N.Y. Natural Gas (Platts Gas Daily/Platts IFERC) Index TZI* / TZI 1293 6Z / 6ZN 432 Tennessee 800 Leg Natural Gas (Platts IFERC) Basis NM / NM 770 Tennessee 500 Leg Natural Gas (Platts IFERC) Basis
Note*: The open interest in Oct 2017 contract month which had Last Trading Date of Sep 29, 2017 will get settled and cleared on its regular scheduled settlement date of Nov 02, 2017. Until then these Products/Contract month will remain in CME Clearing. For more information related to NYMEX Natural Gas (Platts) Products please refer to the SER link below. http://www.cmegroup.com/notices/ser/2017/10/ser-8000.pdf Information Contacts General Information Products & Services (312) 930-1000 Clearing House (312) 207-2525 Globex Information Global Command Center (800) 438-8616 Performance Bond Information Risk Management Dept. (312) 648-3888 Position Limits Market Regulation (312) 341-7970 Clearing Fees Clearing Fee Hotline (312) 648-5470 Regards, CME Clearing