1st Quarter

2nd Quarter

Jan - Mar 99

Apr - Jun 99

1999 Total

Aera Energy LLC

$31,400

$62,800

$94,200

American Methanol Institute

$80,730

$56,977

$137,707

ARCO (Atlantic Richfield Company)

$248,511

$348,247

$596,758

Baruk Petroleum, Inc.

$0

$0

$0

BENETO, Inc.

$0

$506

$506

BP Amoco

$0

$24,560

$24,560

California Independent Oil Marketers Association

$14,381

$14,907

$29,288

California Independent Petroleum Association (CIPA)

$13,516

$14,363

$27,879

Chevron Corporation and its subsidiaries

$321,215

$244,804

$566,019

Coalition of California Independent Refiners & Terminals

$67

$67

$134

Coastal Corporation

$35,000

$45,000

$80,000

Equilon Enterprises LLC

$125,330

$127,606

$252,936

Exxon Company, U.S.A.

$12,120

$18,125

$30,245

Independent Oil Producers Agency

$5,204

$8,296

$13,500

Mobil Oil Corporation

$61,470

$40,846

$102,316

Nuevo Energy Company

$0

$1,400

$1,400

Occidental Petroleum Corporation and subsidiaries

$19,000

$19,000

$38,000

Oxygenated Fuels Association

$116,833

$15,999

$132,832

Paramount Petroleum

$0

$26,000

$26,000

Questar Regulated Services

$5,228

$52,200

$57,428

Shell Oil Company

$0

$0

$0

Southwest Gas Corporation

$4,500

$4,500

$9,000

Suburban Propane, L.P.

$7,581

$7,500

$15,081

Texaco Group Inc., (a subsidiary of Texaco Inc.)

$26,189

$26,657

$52,846

Tidelands Oil Production Company

$5,240

$6,886

$12,126

Ultramar, Inc.

$34,794

$22,480

$57,274

USA Petroleum Gasoline

$0

$0

$0

Western Propane Gas Association

$8,482

$8,558

$17,040

Western States Petroleum Association

$517,397

$469,114

$986,511

TOTAL OIL & GAS

$1,694,188

$1,667,398

$3,361,586