JPT Forum articles are limited to 1,500 words Including 250 words for each table and figure, or a maximum of two pages in MT. A Forum article may present preliminary results or conclusions of an investigation that the author wishes to publish before completing a full studfi it may impart generai technical information that does not war. rant publication as a fuli.length paper. All hum articles are subject to approval by an editorial committee.Letters to the editor are publishad under Dialogue, and may cover technical or nontechnical topics. SPE-AIME reservesthe right to edit Iet{ere for style and content Or@uII mammcnp -iwxl m So@etyolPWtobun Sngkww%otlieeMsy 16, 19?7.

Specification of Aluminum Oxide Coati Tungsten-Carbide Shaft Coating 8 Mechanical & Chemical Properties of 3. Bronze Bearing Chemical and Mechanical t 8 4. upply Pressure 9 5. 6.

No abstract

INTRODtEIlICN 5 2.0 OPEmTION 6 2.1 Introdw 6 2.2 Test o e s c r i p t i~ 7 2.3 coM=lusions 3.0 S Y m CHEMISTRY 3.1 Introductic3n 19 3.2 Steam and Condaate Sys 3.3 Brine system J V Wl&&UWAUll 4.0 SPEXxATJ PRoEuXMs 4.1 Brine Reinjection Pump TARLE W FIGURES Fiqure No.-Title Page No. and Elbaw 2-4 Brine Reinjection Check Valve 15 Scale Deposits 2-1. Brine Reinjection Line Scale 8 2-2 Brine ReinjectiQn Line Check Valve 15 2-3 mine Rebijection Elbaw scale 15 Deposits 36 4-2 Damaged G 1 0 Bearing 36 4-3 Damaged Nylon 6/6 Bearings 38 4-4 Vacum manp-tion 41 4-5 V W U U I I mnnP cOnneCt,bn to V-13 41 4-6 Vacuum Pmp Manufacturer's 41 4-1 e10 Bearing Design Dra.wing 4-7 Vacuum Pump & Gas/Liquid Separawr 41 4 1 4-8 Vacuum P u p Cross-section-8 Data recorded are t h o s e o b t a i n e d a f t e r s t a b l e p l a n t c o n d i t i o n s were maintained.. Therefore, s t a r t-u p and shutdown d a t a a r e excluded from t h i s t a b l e , .

Heavy s c a l i n g , which occurred i n * ~clta rccordd are those obtained after stablc plant conditions werc mintaincd. Therefore, s t a r t-u p and shutdown data are excluded from this table.