Margins on the first month of the Houston Ship Channel basis swap futures contract will increase to $525 from $250 for clearing members, to $578 from $275 for members, and to $709 from $338 for customers. Margins on all other months will increase to $325 from $125 for clearing members, to $358 from $138 for members, and to $439 from $169 for customers.
The margins on the first month of the Panhandle basis swap futures contract will increase to $800 from $625 for clearing members, to $880 from $688 for members, and to $1,080 from $844 for customers. Margins on all other months will increase to $400 from $375 for clearing members, to $440 from $413 for members, and to $540 from $506 for customers.
Margins on all the first month of the Permian Basin basis swap futures contract will increase to $800 from $625 for clearing members, to $880 from $688 for members, and to $1,080 from $844 for customers. Thr margins on all other months will increase to $450 from $375 for clearing members, to $495 from $413 for members, and to $608 from $506 for customers.
The margins on the first month of the PGE&E Malin basis swap futures contract will increase to $875 from $625 for clearing members, to $963 from $688 for members, and to $1,181 from $844 for customers. Margins on all other months will increase to $400 from $250 for clearing members, to $440 from $275 for members, and to $540 from $338 for customers.
Margins on the first month of the PGE&E Citygate basis swap futures contract will increase to $925 from $625 for clearing members, to $1,018 from $688 for members, and to $1,249 from $844 for customers. The margins on all other months will increase to $475 from $375 for clearing members, to $523 from $413 for members, and to $641 from $506 for customers.
Margins on the first month of the NGPL Tex/OK and the Northern Natural Gas Ventura, Iowa basis swap futures contracts will increase to $425 from $200 for clearing members, to $486 from $220 for members, and to $574 from $270 for customers. Margins on all other months will increase to $275 from $175 for clearing members, to $303 from $193 for members, and to $371 from $236 for customers.
Margins the first month of the ANR Oklahoma basis swap futures contract will increase to $825 from $250 for clearing members, to $908 from $275 for members, and to $1,114 from $338 for customers. Margins on all other months will increase to $325 from $250 for clearing members, to $358 from $275 for members, and to $439 from $338 for customers.
The margins on the first month of the Northern Natural Gas Demarcation basis swap futures contract will increase to $450 from $250 for clearing members, to $495 from $275 for members, and to $608 from $338 for customers. Margins on all other months will increase to $275 from $200 for clearing members, to $303 from $220 for members, and to $371 from $270 for customers.
Margins on the first month of the Waha basis swap futures contract will increase to $725 from $250 for clearing members, to $798 from $275 for members, and to $979 from $338 for customers. The margins on all other months will increase to $325 from $250 for clearing members, to $358 from $275 for members, and to $439 from $338 for customers.
