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

North America Crude Oil Marketing - August 1999 Summary East of the Rockies Bulletins 99-E132 to 99-E151, 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	E132 08/03	E133 08/04	E134 08/05	E135 08/06	E136 08/09	E137 08/11	E138 08/12	E139 08/13	E140 08/16	E141 08/17	E142 08/18	Gvty Adj*
Altamont Yellow Wax	20.25	20.50	20.50	21.00	21.25	21.50	21.50	21.75	21.25	21.75	21.50	B
Deepwater Sour (Onshore) (30ï¿½)	18.00	18.25	18.25	18.75	19.25	19.50	19.50	19.75	19.50	20.00	19.75	F,G
East Texas	19.25	19.50	19.50	20.00	20.25	20.50	20.50	20.75	20.25	20.75	20.50	FLAT
New Mexico Intermediate	19.50	19.75	19.75	20.25	20.50	20.75	20.75	21.00	20.50	21.00	20.75	C
New Mexico Sour (34ï¿½)	18.25	18.75	18.75	19.25	19.50	19.75	19.50	20.00	19.50	20.00	19.75	D
North Texas Sweet	19.50	19.75	19.75	20.25	20.50	20.75	20.75	21.00	20.50	21.00	20.75	C
Oklahoma Sour	18.25	18.75	18.75	19.25	19.50	19.75	19.50	20.00	19.50	20.00	19.75	B
Oklahoma Sweet	19.50	19.75	19.75	20.25	20.50	20.75	20.75	21.00	20.50	21.00	20.75	A
South Louisiana Sour (Onshore)	19.00	19.00	19.25	19.50	20.00	20.25	20.50	20.50	20.25	20.75	20.50	A
South Louisiana Sweet (Onshore)	19.75	19.75	20.00	20.25	20.75	21.00	21.00	21.00	20.75	21.25	21.00	A
South Texas Light Sweet	19.00	19.25	19.25	19.75	20.00	20.25	20.25	20.50	20.00	20.50	20.25	C
Southwest Wyoming Sweet	21.00	21.25	21.25	21.75	22.00	22.25	22.25	22.50	22.00	22.50	22.25	E
Texas Gulf Coast (Onshore)	19.25	19.50	19.50	20.00	20.25	20.50	20.50	20.75	20.25	20.75	20.50	C
Uinta Basin Black Wax	16.75	17.00	17.00	17.50	17.75	18.00	18.00	18.25	17.75	18.25	18.00	B
West Texas Intermediate	19.50	19.75	19.75	20.25	20.50	20.75	20.75	21.00	20.50	21.00	20.75	C
West Texas Sour (34ï¿½)	18.25	18.75	18.75	19.25	19.50	19.75	19.50	20.00	19.50	20.00	19.75	D
Western Colorado	20.50	20.75	20.75	21.25	21.50	21.75	21.75	22.00	21.50	22.00	21.75	B

East of the Rockies	E143 08/19	E144 08/20	E145 08/23	E146 08/24	E147 08/25	E148 08/26	E149 08/27	E150 08/30	E151 08/31	Mthly Avg
Altamont Yellow Wax	21.75	21.75	21.75	21.50	20.50	21.00	21.25	22.00	22.00	21.2903
Deepwater Sour (Onshore) (30ï¿½)	19.75	19.75	19.75	19.50	18.50	19.00	19.25	20.00	20.25	19.2419
East Texas	20.75	20.75	20.75	20.50	19.50	20.00	20.25	21.00	21.00	20.2903
New Mexico Intermediate	21.00	21.00	21.00	20.75	19.75	20.25	20.50	21.25	21.25	20.5403
New Mexico Sour (34ï¿½)	20.00	20.00	20.00	19.75	18.75	19.25	19.50	20.25	20.25	19.5081
North Texas Sweet	21.00	21.00	21.00	20.75	19.75	20.25	20.50	21.25	21.25	20.5403
Oklahoma Sour	20.00	20.00	20.00	19.75	18.75	19.25	19.50	20.25	20.25	19.5081
Oklahoma Sweet	21.00	21.00	21.00	20.75	19.75	20.25	20.50	21.25	21.25	20.5403
South Louisiana Sour (Onshore)	20.75	20.50	20.75	20.25	19.25	19.75	20.00	20.75	20.75	20.0565
South Louisiana Sweet (Onshore)	21.25	21.00	21.25	20.50	19.75	20.50	20.75	21.50	21.50	20.6694
South Texas Light Sweet	20.50	20.50	20.50	20.25	19.25	19.75	20.00	20.75	20.75	20.0403
Southwest Wyoming Sweet	22.50	22.50	22.50	22.25	21.25	21.75	22.00	22.75	22.75	22.0403
Texas Gulf Coast (Onshore)	20.75	20.75	20.75	20.50	19.50	20.00	20.25	21.00	21.00	20.2903
Uinta Basin Black Wax	18.25	18.25	18.25	18.00	17.00	17.50	17.75	18.50	18.50	17.7903
West Texas Intermediate	21.00	21.00	21.00	20.75	19.75	20.25	20.50	21.25	21.25	20.5403
West Texas Sour (34ï¿½)	20.00	20.00	20.00	19.75	18.75	19.25	19.50	20.25	20.25	19.5081
Western Colorado	22.00	22.00	22.00	21.75	20.75	21.25	21.50	22.25	22.25	21.5403

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.