Spreadsheet: michelle_lokay__26924__NNG99ARWriteoffs
Sheet: Sheet1

 |  | ENRON TRANSPORTATION AND STORAGE
 |  | OUTSTANDING ACCOUNTS RECEIVABLES
 |  | FOR CONSTRUCTION  --  BY WORKORDER |  |  | 1999-03-31 00:00:00
 |  | NORTHERN NATURAL GAS |  |  |  |  |  |  |  |  |  |  |  | DATE |  |  |  |  |  | # DAYS |  |  |  | AMOUNT | DATE |  | $
CO | [NAME] | CUSTOMER NAME | MARKETER | TYPE | INVOICE NO. | C WO | WO DESCRIPTION | DESCRIPTION_2 | WO_BAL | APPROVED | WO# | WORK_ORDER | STATUS | [NAME] | OPEN_TYPE | D | OPEN AMOUNT | BILLING DATE | GL DATE | PAST DUE | CURRENT | 31-60 | 61-90 | OUTSTANDING | INVOICED | TOTAL | Received |  |  |  | COMMENTS
NN | 0000M990004643 | AUTO OWNERS INSURANCE CO. | N/A | I | W17997050078 | [NAME] | REPL 16" WINTHROP BL | CARVER CO. | 0 | 41500 | [NAME] | [NAME] | 1 | 1996-10-05 00:00:00 | I |  | 41214.83 | 1997-06-04 00:00:00 | 1997-05-31 00:00:00 |  |  |  |  |  | 1997-05-01 00:00:00 |  |  |  |  |  | Damaged done by individual to NNG pipe - Write off to location RC and clear to overhead
NN | 0000M990004635 | MYLES FRICHE | N/A | I | W17997020016 | J46634 | WGI SIDE VLV DAMAGE | MOORE CO. | 0 | 29000 | J46634 | J46634 | 0 | 1996-12-15 00:00:00 | I |  | 2834.64 | 1997-02-21 00:00:00 | 1997-02-28 00:00:00 |  |  |  |  |  | 1997-02-01 00:00:00 |  |  |  |  |  | Individual damaged NNG section of pipe.  Clear to location RC or to overhead
NN | 0000M990004644 | STENULSON, ROD | N/A | I | W17997060089 | J46648 | BLACK RIVER FALLS BL | MP108/JACKSON CO. | 0 | 20000 | J46648 | J46648 | 0 | 1996-10-14 00:00:00 | I |  | 33792.13 | 1997-06-20 00:00:00 | 1997-06-30 00:00:00 |  |  |  |  |  | 1997-06-01 00:00:00 |  |  |  |  |  | Individual damaged NNG pipeline.  Clear to location RC or to overhead
 |  |  |  | I Total
NN | 0000M990004566 | HIGHLANDS GAS RESOURCES | TK LOHMAN | S | W17994120145 | C4467G | SCHLEICHER #3 TIE-IN |  | 0 | 3766 | C4467G | C4467G | 1 | 1994-11-17 00:00:00 | I |  | 5000 | 1995-01-13 00:00:00 | 1994-12-31 00:00:00 |  |  |  |  |  | 1994-12-01 00:00:00 |  |  |  |  |  | 12/95- clear against sale proceeds
NN | 0000M990004566 | HIGHLANDS GAS RESOURCES | TK LOHMAN | S | W17994120146 | C4467H | SCHLEICHER #4 TIE-IN |  | 0 | 3766 | C4467H | C4467H | 1 | 1994-11-19 00:00:00 | I |  | 5000 | 1995-01-13 00:00:00 | 1994-12-31 00:00:00 |  |  |  |  |  | 1994-12-01 00:00:00 |  |  |  |  |  | 12/95- clear against sale proceeds
NN | 0000M990004566 | HIGHLANDS GAS RESOURCES | TK LOHMAN | S | W17994120144 | C4467F |  |  |  |  | C4467F |  |  |  | I |  | 5000 | 1995-01-13 00:00:00 | 1994-12-31 00:00:00 |  |  |  |  |  | 1994-12-01 00:00:00 |  |  |  |  |  | 12/95- clear against sale proceeds
NN | 0000M990004652 | SOUTHERN NATURAL GAS COMPANY | J HARVEY | S | W17994120128 | J90558 |  |  |  |  | J90558 |  |  |  | I |  | 9545.46 | 1995-01-13 00:00:00 | 1994-12-31 00:00:00 |  |  |  |  |  | 1994-12-01 00:00:00 |  |  |  |  |  | 01/95 sold to NNG. Uncollectible
NN | 0000M990004592 | TRANSCONTINENTAL GAS | TK LOHMAN | S | W17994120129 | J90558 |  |  |  |  | J90558 |  |  |  | I |  | 11363.4 | 1995-01-13 00:00:00 | 1994-12-31 00:00:00 |  |  |  |  |  | 1994-12-01 00:00:00 |  |  |  |  |  | Sold properties.  Clear to overhead
NN | 0000M990004565 | WOOLSEY PETROLEUM CORPORATION |  | S | W17994120142 | C44671 |  |  |  |  | WKOR |  |  |  | I |  | 19570 | 1995-01-13 00:00:00 | 1994-12-31 00:00:00 |  |  |  |  |  | 1994-12-01 00:00:00 |  |  |  |  |  | Sold properties to Co. 676.  Clear to overhead
 |  |  |  | S Total
NN | 0000M990004261 | AZTEC GAS & OIL CORPORATION | B STEVENS | U | W17994120140 | C44724 | ESSEX MOUNTAIN WL CN |  | 0 | 17160 | C44724 | C44724 | 1 | 1994-06-24 00:00:00 |  |  | 1896.6 | 1996-05-09 00:00:00 | 1996-05-09 00:00:00 |  |  |  |  |  | 1994-12-01 00:00:00
NN | 0000M990004337 | ENRIGHT GAS & OIL, INC. | UNKNOWN | U | W17992050360 | C42623 |  |  |  |  | C42623 |  |  |  | I |  | 11597 | 1992-05-18 00:00:00 | 1992-05-31 00:00:00 |  |  |  |  |  | 1992-05-01 00:00:00 |  |  |  |  |  | 12/95- clear against sale proceeds
NN | 00000000T54700 | ENRON GAS PROCESSING | TK LOHMAN | U | 17620299 | WKOR |  |  |  |  | WKOR |  |  |  |  |  | -9297.69 | 1992-11-16 00:00:00 | 1992-11-16 00:00:00 |  |  |  |  |  |  |  |  |  |  |  | Received +92% of this invoice clear bal to overhead
NN | 00000000T54700 | ENRON GAS PROCESSING | TK LOHMAN | U | W17992060389 | WKOR |  |  |  |  | WKOR |  |  |  | I |  | 10062.24 | 1992-06-30 00:00:00 | 1992-06-30 00:00:00 |  |  |  |  |  |  |  |  |  |  |  | "
NN | 00000000T54700 | ENRON GAS PROCESSING | TK LOHMAN | U | W17992120556 | WKOR |  |  |  |  | WKOR |  |  |  | I |  | 3477.71 | 1993-01-15 00:00:00 | 1992-12-31 00:00:00 |  |  |  |  |  | 1992-06-01 00:00:00 |  |  |  |  |  | 01/96 - to write off to overhead
NN | 00000000T54700 | ENRON GAS PROCESSING | TK LOHMAN | U | W17993080100 | WKOR |  |  |  |  | WKOR |  |  |  | I |  | 176.07 | 1993-09-15 00:00:00 | 1993-08-31 00:00:00 |  |  |  |  |  | 1992-12-01 00:00:00 |  |  |  |  |  | 01/96 - to write off to overhead
NN | 0000M990004492 | ENRON OIL & GAS MARKETING | TK LOHMAN | U | W17992120555 | WKOR |  |  |  |  | WKOR |  |  |  | I |  | 18312.12 | 1993-01-15 00:00:00 | 1992-12-31 00:00:00 |  |  |  |  |  | 1992-12-01 00:00:00
NN | 0000M990004492 | ENRON OIL & GAS MARKETING | TK LOHMAN | U | W17992120557 | JN7324 | OVERHAUL VAKA UNIT | REV#1 JAL CO. | 6.43 | 75000 | JN7324 | JN7324 | 0 |  | I |  | 7735.73 | 1993-01-15 00:00:00 | 1992-12-31 00:00:00 |  |  |  |  |  | 1992-12-01 00:00:00
NN | [NAME] | PEOPLES NATURAL GAS-ARGUS | [NAME] | U | W17995060050 | [NAME] | TERRANCE RUFF FTP | DUBUQUE CTY. | 0 | 933 | [NAME] | [NAME] | 1 | 1994-11-10 00:00:00 | I |  | 1649.57 | 1995-07-11 00:00:00 | 1995-06-30 00:00:00 |  |  |  |  |  | 1995-06-01 00:00:00 |  |  |  |  |  | 01/98 [NAME] unable to resolve - write off
NN | 0000M990003602 | REGAL GAS [NAME] | UNKNOWN | U | 89001107 | C49128 |  |  |  |  |  |  |  |  | I |  | 13500 | 1989-11-30 00:00:00 | 1990-06-01 00:00:00 |  |  |  |  |  |  |  |  |  |  |  | 12/94 -memo to customer. 01/94-to write off
NN | 0000M990003602 | REGAL GAS [NAME] | UNKNOWN | U | W17990050288 | C49128 |  |  |  |  | C49128 |  |  |  | I |  | 5496.07 | 1990-05-15 00:00:00 | 1990-05-31 00:00:00 |  |  |  |  |  | 1990-05-01 00:00:00 |  |  |  |  |  | 12/94 -memo to customer. 01/94-to write off
NN | 0000M990004409 | WISE OIL, INC. | UNKNOWN | U | W17993020016 | [NAME] |  |  |  |  | [NAME] |  |  |  | I |  | 9293 | 1993-02-24 00:00:00 | 1993-02-28 00:00:00 |  |  |  |  |  | 1993-02-01 00:00:00
 |  |  |  | U Total
NN | 0000M990004607 | IES UTILITIES | D. BADURA | W | W17997050073 | C46526 | DEWITT #1 MODS/EFM | CLINTON COUNTY | 0 | 16000 | C46526 | C46526 | 0 | 1997-01-02 00:00:00 | I |  | 22540.91 | 1997-06-03 00:00:00 | 1997-05-31 00:00:00 |  |  |  |  |  | 1997-05-01 00:00:00 |  |  |  |  |  | 08/97 PROJECT NOT BILLABLE
NN | 0000M990004596 | UTILICORP UNITED, INC. | SCOTT SMITH | W | W17996030023 | S45622 | D.M. A CLASS LCO CHG | REV.#1/POLK CO | 10087.45 | 215000 | S45622 | S45622 | 1 | 1995-11-28 00:00:00 | I |  | 12485.6 | 1996-03-21 00:00:00 | 1996-03-31 00:00:00 |  |  |  |  |  | 1996-03-01 00:00:00 |  |  |  |  |  | Reverse back to W/O S45622 and clear to plant.
 |  |  |  | W Total
 |  |  |  | Grand Total