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YOKUM UL UNIT 19-4

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

Oil lease lease 47233District 08Field 71052900Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$112.0 M
Nov 2015 – May 2026
Value, last 12 filed months
$6.3 M
at the published price for each month
Months reported
127
no gaps in the span
Streams
2
oil, casinghead gas

The PHANTOM (WOLFCAMP) 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 7,755 leases and 10,539 wells, and the rule below applies to all of them.

Discovered
1983-06-23
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 2017-08-01.

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: “FOR THE FOLLOWING API 389-37515.”

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
OilDisposition1,754,522 bbl$103,055,580
Casinghead gasProduction2,692,295 Mcf$8,988,154
Total$112,043,734

Wells on this lease (3)

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 31.7061, -103.4374. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.70611, -103.43730 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
11,576 ft
3 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.
3100.0%

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

Between 11,395 and 11,686 ft, median 11,576 ft, over the 3 wells that filed a depth.

Completions filed
Nov 2015 – Mar 2017
3 of 3 wells

3 wells

42-301330312H11,395 ftMar 2017——
42-301330303H11,686 ftMar 2017——
42-301326461H11,576 ftNov 2015——

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 (127)

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

127 months

May 20264,31910,444106.413.05$491,396
Apr 20264,79513,82998.932.87$514,055
Mar 20267,43020,72789.753.15$732,121
Feb 20267,81114,97463.503.75$552,156
Jan 20266,22310,91059.138.00$455,223
Dec 20256,29410,32756.664.41$402,195
Nov 20255,54512,89158.593.93$375,497
Oct 20255,66313,28259.383.30$380,164
Sep 20255,56648,28062.743.08$497,765
Aug 20257,23640,03363.933.01$583,287
Jul 20258,38836,31066.743.32$680,190
Jun 20258,51925,09366.483.13$644,852
May 20258,92230,52060.553.23$638,878
Apr 20258,96719,11162.363.54$626,895
Mar 20259,07628,37167.704.27$735,542
Feb 20256,92919,14070.884.34$574,211
Jan 20256,2653,64374.324.28$481,202
Dec 20248,8228,37468.993.12$634,768
Nov 20249,2889,64069.052.20$662,529
Oct 20248,73210,51071.372.28$647,180
Sep 20249,96913,63169.612.36$726,171
Aug 202410,32318,53775.632.06$818,982
Jul 202416,53442,20179.932.15$1,412,151
Jun 20247,75230,17278.082.63$684,749
May 202410,12827,76278.812.20$859,221
Apr 20249,79224,06684.451.66$866,865
Mar 202410,88022,11480.301.55$907,833
Feb 20249,99716,53976.091.78$790,171
Jan 202411,49120,01473.023.30$905,072
Dec 202313,92617,11371.262.61$1,037,044
Nov 202310,50313,72677.892.81$856,615
Oct 20237,89711,69685.443.09$710,829
Sep 20237,6965,60489.042.74$700,579
Aug 20239,5407,20980.522.67$787,430
Jul 202310,7327,67674.852.64$823,569
Jun 20239,02512,95368.962.26$651,618
May 20234,65114,49070.622.23$360,729
Apr 20239,32815,72878.122.24$763,899
Mar 202310,92316,41272.852.39$835,017
Feb 202310,21114,33375.112.47$802,289
Jan 20238,24812,61476.533.39$673,952
Dec 20227,24416,43076.415.73$647,643
Nov 202213,16916,03985.005.65$1,209,924
Oct 202212,16526,82887.185.86$1,217,858
Sep 202210,91825,71684.888.16$1,136,657
Aug 202211,28221,63094.529.13$1,263,795
Jul 202211,80529,073101.587.54$1,418,423
Jun 20229,78228,107115.097.98$1,350,026
May 202212,48726,448109.378.43$1,588,740
Apr 20227,58324,529104.226.84$958,020
Mar 202210,49324,069108.885.08$1,264,662
Feb 20228,27318,26691.054.86$842,008
Jan 20229,78617,76081.844.54$881,475
Dec 202110,96419,73071.323.90$858,882
Nov 202110,99619,41177.435.24$953,073
Oct 202110,49921,12879.795.71$958,438
Sep 202112,00020,35169.865.35$947,217
Aug 202114,35920,75266.024.22$1,035,567
Jul 202114,04923,80970.783.98$1,089,198
Jun 202115,12920,56469.493.38$1,120,833
May 202113,36423,19763.483.02$918,348
Apr 202113,90425,03760.362.76$908,308
Mar 202112,20720,29961.302.72$803,440
Feb 202111,63617,81457.805.55$771,392
Jan 202115,80823,04750.412.81$861,650
Dec 202010,43514,69944.642.68$505,145
Nov 202012,18616,62038.772.71$517,434
Oct 202012,10317,62836.972.48$491,138
Sep 202012,92117,62537.091.99$514,332
Aug 202013,40817,95639.982.39$578,879
Jul 202014,34819,86238.371.83$586,783
Jun 202015,08119,20034.901.69$558,781
May 202017,72519,66316.921.81$335,590
Apr 202013,62522,96514.751.80$242,406
Mar 202013,92916,52730.341.86$453,284
Feb 202012,75415,52149.881.98$666,912
Jan 202015,01817,48157.252.09$896,399
Dec 201920,30727,03659.012.30$1,260,617
Nov 201924,91823,45055.302.75$1,442,469
Oct 201923,02929,19653.472.42$1,301,972
Sep 201913,24818,61955.052.66$778,778
Aug 20195,0496,23553.112.30$282,520
Jul 201910,2687,68956.272.46$596,696
Jun 201916,71020,11852.782.49$932,072
May 201915,49614,22258.482.74$945,179
Apr 201915,82214,40962.632.75$1,030,567
Mar 201918,38419,14756.803.06$1,102,841
Feb 201915,36214,64950.852.79$822,061
Jan 201912,46512,10646.033.23$612,844
Dec 201813,86415,94446.594.19$712,656
Nov 201821,23427,71552.934.24$1,241,351
Oct 201822,90130,67961.443.40$1,511,287
Sep 201824,26925,13959.543.11$1,523,108
Aug 201825,65029,40859.403.07$1,613,791
Jul 201820,88128,68065.142.93$1,444,275
Jun 201825,12036,91360.183.08$1,625,300
May 201830,68532,00865.382.90$2,099,034
Apr 201832,90039,96463.842.90$2,216,264
Mar 201835,38041,40461.222.79$2,281,350
Feb 201829,55041,79461.782.77$1,941,206
Jan 201829,71942,28162.874.01$2,037,952
Dec 201725,21728,67957.272.92$1,527,964
Nov 201729,23529,63055.423.12$1,712,601
Oct 201727,19931,30049.292.98$1,434,028
Sep 201728,82632,82847.523.09$1,471,161
Aug 201733,18440,58545.373.00$1,627,492
Jul 201736,68144,58043.873.09$1,746,826
Jun 201736,39650,02642.493.09$1,700,910
May 20176,1928,34245.373.26$308,154
Apr 20178,5326,36647.933.21$429,384
Mar 201712,26614,33446.772.98$616,449
Feb 2017341,48650.452.95$6,103
Jan 20170049.413.42$0
Dec 201628048.763.72$1,365
Nov 201610,31125,76342.492.64$506,241
Oct 201614,13219,83646.193.09$714,055
Sep 201614,38927,89341.553.10$684,349
Aug 201613,26020,58641.442.92$609,695
Jul 201616,07223,48541.622.92$737,595
Jun 201616,10520,37345.352.69$785,080
May 201617,37222,69042.521.99$783,834
Apr 201619,26326,12336.561.99$756,267
Mar 201621,57128,23833.011.79$762,718
Feb 201622,35031,48926.472.06$656,586
Jan 201625,84033,06427.352.36$784,899
Dec 201517,51626,03832.362.00$618,930
Nov 20151,5692,97638.792.17$67,311

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                4,319 bbl  × $106.41 =   $459,585
Casinghead gas    10,444 Mcf  × $  3.05 =    $31,811

────────────────────────────────────────────────────
Month total                                 $491,396

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/47233 is the state's own key, not one this site invented.