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(GP/GT) for Additional Water Supply in the Lower Rio Grande

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. Successful test-a pressure drop of 10 percent or less under <strong>the</strong> condition<br />

that <strong>the</strong> pressure stabilizes and Is ma<strong>in</strong>ta<strong>in</strong>ed and monitored <strong>for</strong> a m<strong>in</strong>imum of<br />

30 m<strong>in</strong>utes after stabUlzlng<br />

3. F1le Form H-S<br />

4. Optional monitor<strong>in</strong>g of tub<strong>in</strong>g/cas<strong>in</strong>g annulus pressure reported on<br />

Form H-I0 may be accepted <strong>in</strong> lieu of 5 - year pressure test<strong>in</strong>g If <strong>the</strong> reported<br />

<strong>in</strong><strong>for</strong>mation Indicates mechanlcallntegrtty<br />

5. A temperature or radioactive tracer survey may be used as an alternative to<br />

pressure test<strong>in</strong>g a well not equipped with tub<strong>in</strong>g and. packer<br />

a Requires prior written approval unless required as a permit condition<br />

b. Survey must cover Interval from surface to below <strong>the</strong> Injection zone<br />

c. Radioactive tracer sl1IVeY must be per<strong>for</strong>med at maximum operat<strong>in</strong>g<br />

<strong>in</strong>jection rate and pressure, unless <strong>the</strong> Commission approves o<strong>the</strong>IW1se.<br />

d. Temperature survey must be per<strong>for</strong>med after a cont<strong>in</strong>uous Injection period<br />

of24 hours followed by an appropriate shut-I~ period .<br />

. K. . Subsequent Commission Action (permit may be modified. suspended. or<br />

term<strong>in</strong>ated by <strong>the</strong> Commission <strong>for</strong> just cause)<br />

1.. Transfer (perml t may be transferred from one operator to ano<strong>the</strong>r only after IS-day<br />

notice period prior to date of transfer) .<br />

M. Plugg<strong>in</strong>g (must be done In complIance with Statewide Rule 14)<br />

III. Inspection of Disposal and Injection Wells by RRC Personnel<br />

A. S4rface Pollution Check<br />

1. For leaks In eqUipment or lInes and valves<br />

2. For salt water or oU spills around well<br />

B. Observation Valve Check (<strong>for</strong> serviceable condition)<br />

C. Correct Sign Check<br />

D. Pressure Check<br />

1. Tub<strong>in</strong>g (Injection pressure): Should be compared to permitted Injection<br />

pressure <strong>for</strong> this well<br />

2. Cas<strong>in</strong>g pressure (tub<strong>in</strong>g/cas<strong>in</strong>g annulus): Correspond<strong>in</strong>g tub<strong>in</strong>g and cas<strong>in</strong>g<br />

pressures dur<strong>in</strong>g Injection and shut down may Indicate communication between<br />

tub<strong>in</strong>g and cas<strong>in</strong>g .<br />

3. Bradenhead (surface pipe pressure): Pressure on surface cas<strong>in</strong>g could Indicate<br />

migration of fluids through wellbore annulus from lower zones or cas<strong>in</strong>g leak<br />

E:Proration Schedule Check (to ensure proper status: If well Is not listed or If Incorrect<br />

status Is shown on proration schedule. well may not be approved <strong>for</strong> <strong>in</strong>jection or<br />

disposal)<br />

F. Check <strong>for</strong> compliance with special surface fac1l1ty reqUirements if a commercial<br />

disposal well<br />

6

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