Chevron Crude Oil Marketing - North America - September 1999 East of the Rockies Summary

North America Crude Oil Marketing - September 1999 Summary East of the Rockies Bulletins 99-E152 to 99-E171, with Monthly Averages

Chevron has changed its posted prices as shown below:

Effective 7:00 a.m. on the date(s) indicated, and subject to change without notice and subject to the terms and conditions of its division orders or other contracts, Chevron will pay the following prices ($/bbl) for oil at 40.0° API and above, except as noted below, delivered into pipelines for its account into the custody of its authorized carrier or receiving agent. The posted prices for crude oil transported by truck or barge will be the following prices less appropriate trucking or barge cost. The posted prices for crude oil received off shore will be the following prices less appropriate transportation and quality costs to get the crude on shore. Regarding technical issues of Chevron's most recent posted prices, call Christine Mathwig 832-854-5159.

POSTINGS WILL BE DISCONTINUED AS OF 8/1/19

* Prices are subject to a Gravity Adjustment Scale

East of the Rockies	E152 09/01	E153 09/02	E154 09/03	E155 09/07	E156 09/08	E157 09/09	E158 09/10	E159 09/13	E160 09/14	E161 09/15	E162 09/16	Gvty Adj*
Altamont Yellow Wax	22.00	21.50	22.00	22.50	22.75	23.25	23.50	24.25	23.75	24.25	24.50	B
Deepwater Sour (Onshore) (30ï¿½)	20.00	19.50	20.00	20.75	20.75	21.25	21.50	22.25	21.50	21.75	21.75	F,G
East Texas	21.00	20.50	21.00	21.50	21.75	22.25	22.50	23.25	22.75	23.25	23.50	FLAT
New Mexico Intermediate	21.25	20.75	21.25	21.75	22.00	22.50	22.75	23.50	23.00	23.50	23.75	C
New Mexico Sour (34ï¿½)	20.25	19.75	20.25	20.75	21.00	21.50	21.75	22.50	22.00	22.50	22.50	D
North Texas Sweet	21.25	20.75	21.25	21.75	22.00	22.50	22.75	23.50	23.00	23.50	23.75	C
Oklahoma Sour	20.25	19.75	20.25	20.75	21.00	21.50	21.75	22.50	22.00	22.50	22.50	B
Oklahoma Sweet	21.25	20.75	21.25	21.75	22.00	22.50	22.75	23.50	23.00	23.50	23.75	A
South Louisiana Sour (Onshore)	21.00	20.50	20.75	21.25	21.50	22.00	22.75	23.25	22.50	23.00	23.25	A
South Louisiana Sweet (Onshore)	21.50	21.00	21.50	22.00	22.25	22.75	23.25	23.75	23.25	23.50	23.75	A
South Texas Light Sweet	20.75	20.25	20.75	21.25	21.50	22.00	22.25	23.00	22.50	23.00	23.25	C
Southwest Wyoming Sweet	22.75	22.25	22.75	23.25	23.50	24.00	24.25	25.00	24.50	25.00	25.25	E
Texas Gulf Coast (Onshore)	21.00	20.50	21.00	21.50	21.75	22.25	22.50	23.25	22.75	23.25	23.50	C
Uinta Basin Black Wax	18.50	18.25	18.75	19.25	19.50	20.00	20.25	21.00	20.50	21.00	21.25	B
West Texas Intermediate	21.25	20.75	21.25	21.75	22.00	22.50	22.75	23.50	23.00	23.50	23.75	C
West Texas Sour (34ï¿½)	20.25	19.75	20.25	20.75	21.00	21.50	21.75	22.50	22.00	22.50	22.50	D
Western Colorado	22.25	21.75	22.25	22.75	23.00	23.50	23.75	24.50	24.00	24.50	24.75	B

East of the Rockies	E163 09/17	E164 09/20	E165 09/21	E166 09/22	E167 09/23	E168 09/27	E169 09/28	E170 09/29	E171 09/30	Mthly Avg
Altamont Yellow Wax	24.75	24.25	24.50	24.00	24.75	24.50	24.25	24.75	24.50	23.7083
Deepwater Sour (Onshore) (30ï¿½)	21.50	20.75	21.00	20.25	21.00	21.75	21.50	21.75	21.50	21.0333
East Texas	23.75	23.25	23.50	23.00	23.75	23.50	23.25	23.75	23.50	22.7083
New Mexico Intermediate	24.00	23.50	23.75	23.25	24.00	23.75	23.50	24.00	23.75	22.9583
New Mexico Sour (34ï¿½)	22.75	22.25	22.25	21.50	21.75	22.50	22.25	22.75	22.50	21.6750
North Texas Sweet	24.00	23.50	23.75	23.25	24.00	23.75	23.50	24.00	23.75	22.9583
Oklahoma Sour	22.75	22.25	22.25	21.50	21.75	22.50	22.25	22.75	22.50	21.6750
Oklahoma Sweet	24.00	23.50	23.75	23.25	24.00	23.75	23.50	24.00	23.75	22.9583
South Louisiana Sour (Onshore)	23.50	22.75	22.75	21.75	22.25	23.00	22.75	23.25	23.25	22.2833
South Louisiana Sweet (Onshore)	23.75	23.50	23.25	22.25	23.00	23.75	23.50	23.75	23.75	22.8833
South Texas Light Sweet	23.50	23.00	23.25	22.75	23.50	23.25	23.00	23.50	23.25	22.4583
Southwest Wyoming Sweet	25.50	25.00	25.25	24.75	25.50	25.25	25.00	25.50	25.25	24.4583
Texas Gulf Coast (Onshore)	23.75	23.25	23.50	23.00	23.75	23.50	23.25	23.75	23.50	22.7083
Uinta Basin Black Wax	21.50	21.00	21.25	20.75	21.50	21.25	21.00	21.50	21.25	20.4500
West Texas Intermediate	24.00	23.50	23.75	23.25	24.00	23.75	23.50	24.00	23.75	22.9583
West Texas Sour (34ï¿½)	22.75	22.25	22.25	21.50	21.75	22.50	22.25	22.75	22.50	21.6750
Western Colorado	25.00	24.50	24.75	24.25	25.00	24.75	24.50	25.00	24.75	23.9583

Note: Prices in $/bbl

Measurement
The prices are based upon computation of quantities by mutually acceptable automatic measuring equipment in accordance with provisions of API Standard 1101 or from 100% tank tables with corrections of volume and gravity for temperature to 60°F in accordance with ASTM D-1250 and supplements thereto, if any, and with deductions for full sediment, water and other impurities. Only merchantable oil acceptable to the receiving agency designated by Chevron and containing not more than 1% sediment and water will be accepted.