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SILVERTIP 76-18 N

Operated by ANADARKO E&P ONSHORE LLC (P-5 20528) in the SANDBAR (BONE SPRING) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 48733District 08Field 80544500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$62.6 M
May 2017 – May 2026
Value, last 12 filed months
$1.6 M
at the published price for each month
Months reported
109
no gaps in the span
Streams
2
oil, casinghead gas

The SANDBAR (BONE SPRING) field

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 1,654 leases and 2,003 wells, and the rule below applies to all of them.

Discovered
2010-09-15
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2015-08-25.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: “DKT08-0319479 ORDER NUNC PRO TUNC REGARDING SWR13”

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition911,925 bbl$55,031,858
Casinghead gasProduction2,436,242 Mcf$7,616,769
Total$62,648,627

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.9425, -103.5831. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.94248, -103.58314 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
10,735 ft
1 wells filed one
Completion to plug
—
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 10,735 ft.

Completions filed
May 2017
1 of 1 wells

1 well

42-301328971H10,735 ftMay 2017——

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (109)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

109 months

May 20262,5517,059106.413.05$292,952
Apr 20262,2686,84498.932.87$244,014
Mar 20269836,79389.753.15$109,618
Feb 20262,3176,34163.503.75$170,910
Jan 20262,0654,00759.138.00$154,151
Dec 20251,4755,37256.664.41$107,282
Nov 20252,1435,27558.593.93$146,270
Oct 20252,1394,06959.383.30$140,461
Sep 20251,9073,99662.743.08$131,941
Aug 20251,3202,55663.933.01$92,093
Jul 20253561,39666.743.32$28,387
Jun 202520338266.483.13$14,691
May 20252,72213,02360.553.23$206,912
Apr 20253,65017,21962.363.54$288,623
Mar 20254,01717,89667.704.27$348,337
Feb 20253,43615,12470.884.34$309,195
Jan 20253,68616,86274.324.28$346,091
Dec 20244,03018,58268.993.12$336,031
Nov 20243,75017,04669.052.20$296,412
Oct 20244,57721,72171.372.28$376,215
Sep 20244,34421,28069.612.36$352,699
Aug 20244,55319,33675.632.06$384,246
Jul 20244,29917,87279.932.15$381,983
Jun 20244,33819,25378.082.63$389,423
May 20244,70420,84978.812.20$416,558
Apr 20244,73619,63584.451.66$432,534
Mar 20245,32219,72480.301.55$457,833
Feb 20245,22815,95576.091.78$426,257
Jan 20245,12116,52873.023.30$428,439
Dec 20235,06315,02071.262.61$400,002
Nov 20234,75213,24877.892.81$407,328
Oct 20234,36712,15585.443.09$410,642
Sep 20234,45412,24489.042.74$430,072
Aug 20234,97913,43680.522.67$436,822
Jul 20235,19313,67874.852.64$424,831
Jun 20234,97612,39968.962.26$371,148
May 20234,77811,63470.622.23$363,336
Apr 20234,20210,11778.122.24$350,900
Mar 20234,0569,92872.852.39$319,239
Feb 20233,4528,72775.112.47$280,798
Jan 20234,66811,32676.533.39$395,611
Dec 20225,28812,51176.415.73$475,733
Nov 20225,27712,31585.005.65$518,078
Oct 20225,36112,55587.185.86$540,991
Sep 20225,61112,82284.888.16$580,936
Aug 20225,40813,18994.529.13$631,542
Jul 20225,66013,142101.587.54$674,061
Jun 20224,0908,601115.097.98$539,330
May 20221,7892,135109.378.43$213,667
Apr 20223,60213,010104.226.84$464,358
Mar 20225,30118,448108.885.08$670,822
Feb 20224,68515,08091.054.86$499,841
Jan 20225,27416,91781.844.54$508,388
Dec 20215,58519,98171.323.90$476,231
Nov 20215,25318,57377.435.24$504,004
Oct 20215,14219,02979.795.71$519,009
Sep 20215,37020,02169.865.35$482,279
Aug 20215,50622,03566.024.22$456,507
Jul 20216,00425,33670.783.98$525,853
Jun 20216,50924,40469.493.38$534,811
May 20216,27023,62463.483.02$469,309
Apr 20216,05820,85460.362.76$423,185
Mar 20216,51121,89761.302.72$458,617
Feb 20214,47916,92557.805.55$352,785
Jan 20216,43328,16550.412.81$403,439
Dec 20206,77429,08344.642.68$380,202
Nov 20206,56026,28438.772.71$325,471
Oct 20206,65626,31336.972.48$311,287
Sep 20206,97825,35337.091.99$309,293
Aug 20207,39027,30939.982.39$360,587
Jul 20207,86628,19538.371.83$353,278
Jun 20207,66228,13234.901.69$314,956
May 20208,17329,17216.921.81$191,227
Apr 20207,24027,24714.751.80$155,954
Mar 20208,23634,16030.341.86$313,289
Feb 20208,28935,86549.881.98$484,492
Jan 20209,94040,49357.252.09$653,887
Dec 201910,05836,61159.012.30$677,888
Nov 20199,97932,96355.302.75$642,510
Oct 20199,17225,38453.472.42$551,819
Sep 201910,15038,62155.052.66$661,384
Aug 201911,17542,56853.112.30$691,596
Jul 201912,31645,97556.272.46$806,123
Jun 201911,28033,13652.782.49$677,907
May 201913,30846,37258.482.74$905,326
Apr 201914,53948,64162.632.75$1,044,374
Mar 201916,61745,79556.803.06$1,084,074
Feb 201912,57617,26550.852.79$687,697
Jan 201919,50756,79246.033.23$1,081,242
Dec 201813,68529,00246.594.19$758,970
Nov 201815,05735,34952.934.24$946,749
Oct 201820,35339,93561.443.40$1,386,191
Sep 201816,86930,51559.543.11$1,099,221
Aug 201845,48649,11959.403.07$2,852,495
Jul 201817,69631,80865.142.93$1,245,975
Jun 201813,68024,70660.183.08$899,281
May 201812,97320,09365.382.90$906,461
Apr 201816,23528,48463.842.90$1,119,069
Mar 201826,06544,75861.222.79$1,720,433
Feb 201822,45441,21661.782.77$1,501,217
Jan 201821,66339,79162.874.01$1,521,488
Dec 201732,81458,40157.272.92$2,049,877
Nov 201734,30260,69555.423.12$2,090,286
Oct 201737,79778,68849.292.98$2,097,794
Sep 201714,70222,82547.523.09$769,106
Aug 201712,18217,44445.373.00$605,106
Jul 201714,02222,51243.873.09$684,646
Jun 201761772142.493.09$28,442
May 20177,18614,97545.373.26$374,898

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                2,551 bbl  × $106.41 =   $271,452
Casinghead gas     7,059 Mcf  × $  3.05 =    $21,501

────────────────────────────────────────────────────
Month total                                 $292,952

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/48733 is the state's own key, not one this site invented.