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PHOENIX GRAYBURG UNIT

Operated by ITX PIPELINE COMPANY, LLC (P-5 427185) in the PHOENIX (GRAYBURG) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31440District 08Field 71267500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$41.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$431 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The PHOENIX (GRAYBURG) 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 47 leases and 142 wells, and the rule below applies to all of them.

Discovered
1972-03-11
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

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: “OPTIONAL 40 ACRE UNITS. .”

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
OilDisposition1,225,632 bbl$41,030,254
Casinghead gasProduction7,379 Mcf$5,993
Total$41,036,247

4,800 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (28)

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 32.4084, -101.9359. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.2 miles.

32.40640, -101.93880 · 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
60.7%
17 of 28 wells
With a plug date
53.6%
15 of 28 wells
Median depth
3,975 ft
27 wells filed one
Completion to plug
17.4 years
median over 13 wells

What the state filed about each well

On the RRC proration schedule
1760.7%
A plug date is filed
1553.6%
BothOn the schedule and plugged. Neither fact cancels the other.
1553.6%
NeitherNo plug date, and not on the schedule.
1139.3%

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

Total depth in feet, 27 of 28 wells. Median 3,975 ft, with the middle half between 3,930 and 4,036 ft; the shallowest is 3,910 ft and the deepest 9,170 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 23 of 28 wells, Feb 1973 – Sep 2024. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1973 – Sep 2024
23 of 28 wells; 5 filed none
Plug dates filed
Aug 1990 – Sep 2018
15 of 28 wells; 13 filed none

Last completion to plug: a median of 17.4 years across the 13 wells that filed both dates, with the middle half between 9.8 years and 25.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

28 wells

42-31730696164,050 ft—Jan 1996Yes
42-31730715213,930 ft—Jan 1996Yes
42-31730562123,930 ft———
42-31730656203,917 ft———
42-3173081010————
42-31730658173,935 ftSep 2024——
42-3173065754,000 ftApr 2011Sep 2018Yes
42-31730627153,910 ftOct 2010Jun 2017Yes
42-3173070834,060 ftMar 2010——
42-31730664143,920 ftMay 2002——
42-31734228333,913 ftOct 1999——
42-31734229323,925 ftOct 1999——
42-3173398416054,009 ftOct 1994——
42-31730401239,170 ftMar 1992Jul 2017Yes
42-3173386813014,030 ftJul 1991——
42-31730672223,927 ftSep 1990Dec 2007Yes
42-3173076824,100 ftSep 1990Aug 2004Yes
42-3173076564,008 ftAug 1989Feb 2015Yes
42-317336031604W3,950 ftAug 1989Sep 2018Yes
42-31730666133,945 ftDec 1987—Yes
42-31730707193,930 ftDec 1987Dec 2007Yes
42-31730728183,975 ftDec 1987Jan 1996Yes
42-31730729114,010 ftDec 1987—Yes
42-3173080694,030 ftDec 1987Oct 1997Yes
42-3173098044,042 ftAug 1973——
42-3173091984,070 ftJun 1973Sep 2015Yes
42-3173088173,955 ftMar 1973Aug 1990Yes
42-3173076914,140 ftFeb 1973Nov 1999Yes

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 (401)

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

401 months

May 20265230106.413.05$55,652
Apr 2026334098.932.87$33,043
Mar 2026701089.753.15$62,915
Feb 2026515063.503.75$32,703
Jan 2026321059.138.00$18,981
Dec 2025166056.664.41$9,406
Nov 2025544058.593.93$31,873
Oct 2025335059.383.30$19,892
Sep 2025662062.743.08$41,534
Aug 20251,229063.933.01$78,570
Jul 20250066.743.32$0
Jun 2025691066.483.13$45,938
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 2024328078.812.20$25,850
Apr 2024348084.451.66$29,389
Mar 2024523080.301.55$41,997
Feb 2024338076.091.78$25,718
Jan 2024618073.023.30$45,126
Dec 2023351071.262.61$25,012
Nov 2023509077.892.81$39,646
Oct 2023339085.443.09$28,964
Sep 2023352089.042.74$31,342
Aug 2023639080.522.67$51,452
Jul 20231,052074.852.64$78,742
Jun 2023873068.962.26$60,202
May 20231,172070.622.23$82,767
Apr 2023692078.122.24$54,059
Mar 2023530072.852.39$38,611
Feb 2023712075.112.47$53,478
Jan 2023555076.533.39$42,474
Dec 2022869076.415.73$66,400
Nov 2022873085.005.65$74,205
Oct 2022844087.185.86$73,580
Sep 20221,025084.888.16$87,002
Aug 2022864094.529.13$81,665
Jul 20221,1910101.587.54$120,982
Jun 20229970115.097.98$114,745
May 20221,2380109.378.43$135,400
Apr 20221,3860104.226.84$144,449
Mar 20227520108.885.08$81,878
Feb 2022831091.054.86$75,663
Jan 2022773081.844.54$63,262
Dec 2021754071.323.90$53,775
Nov 20211,135077.435.24$87,883
Oct 2021854079.795.71$68,141
Sep 20211,090069.865.35$76,147
Aug 2021400066.024.22$26,408
Jul 20211,395070.783.98$98,738
Jun 2021512069.493.38$35,579
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021874050.412.81$44,058
Dec 2020844044.642.68$37,676
Nov 20201,012038.772.71$39,235
Oct 20201,187036.972.48$43,883
Sep 2020162037.091.99$6,009
Aug 2020665039.982.39$26,587
Jul 20201,235038.371.83$47,387
Jun 2020833034.901.69$29,072
May 2020851016.921.81$14,399
Apr 20201,017014.751.80$15,001
Mar 20201,145030.341.86$34,739
Feb 2020503049.881.98$25,090
Jan 20201,033057.252.09$59,139
Dec 20191,026059.012.30$60,544
Nov 2019505055.302.75$27,927
Oct 2019649053.472.42$34,702
Sep 2019162055.052.66$8,918
Aug 2019505053.112.30$26,821
Jul 2019670056.272.46$37,701
Jun 20191,367052.782.49$72,150
May 2019682058.482.74$39,883
Apr 20191,165062.632.75$72,964
Mar 2019965056.803.06$54,812
Feb 20191,002050.852.79$50,952
Jan 20191,176046.033.23$54,131
Dec 2018973046.594.19$45,332
Nov 20181,332052.934.24$70,503
Oct 2018646061.443.40$39,690
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018963065.142.93$62,730
Jun 2018326060.183.08$19,619
May 2018164065.382.90$10,722
Apr 20181,270063.842.90$81,077
Mar 20181,454061.222.79$89,014
Feb 2018969061.782.77$59,865
Jan 20181,472062.874.01$92,545
Dec 20171,310057.272.92$75,024
Nov 20171,160055.423.12$64,287
Oct 20171,760049.292.98$86,750
Sep 20171,113047.523.09$52,890
Aug 20171,065045.373.00$48,319
Jul 20171,268043.873.09$55,627
Jun 20171,257042.493.09$53,410
May 20171,454045.373.26$65,968
Apr 20171,757047.933.21$84,213
Mar 20171,682046.772.98$78,667
Feb 20171,080050.452.95$54,486
Jan 20171,811049.413.42$89,482
Dec 20161,060048.763.72$51,686
Nov 20160042.492.64$0
Oct 2016864046.193.09$39,908
Sep 2016843041.553.10$35,027
Aug 20161,033041.442.92$42,808
Jul 2016857041.622.92$35,668
Jun 2016685045.352.69$31,065
May 2016881042.521.99$37,460
Apr 2016885036.561.99$32,356
Mar 2016866033.011.79$28,587
Feb 2016690026.472.06$18,264
Jan 2016831027.352.36$22,728
Dec 2015852032.362.00$27,571
Nov 20151,026038.792.17$39,799
Oct 2015836043.552.43$36,408
Sep 2015497042.992.76$21,366
Aug 2015846040.162.87$33,975
Jul 20151,171048.152.95$56,384
Jun 2015676056.152.88$37,957
May 20151,524055.212.96$84,140
Apr 2015662049.822.71$32,981
Mar 20151,656042.892.93$71,026
Feb 20151,002044.662.98$44,749
Jan 2015328043.433.10$14,245
Dec 20141,258054.693.59$68,800
Nov 20141,064070.464.25$74,969
Oct 20141,885078.303.90$147,596
Sep 2014683086.164.05$58,847
Aug 20141,018089.394.04$90,999
Jul 20141,834096.564.18$177,091
Jun 2014886098.164.74$86,970
May 20141,213094.734.73$114,907
Apr 20141,059095.944.81$101,600
Mar 20141,553095.895.06$148,917
Feb 2014870097.406.19$84,738
Jan 20141,211090.404.86$109,474
Dec 20131,550091.824.35$142,321
Nov 20131,393088.853.74$123,768
Oct 20132,201097.423.78$214,421
Sep 20131,0060104.113.72$104,735
Aug 20131,3330104.253.52$138,965
Jul 20131,5240102.523.72$156,240
Jun 20132,188094.403.93$206,547
May 20131,518094.834.15$143,952
Apr 20132,037093.964.28$191,397
Mar 20132,200093.623.91$205,964
Feb 20131,776091.233.42$162,024
Jan 20132,201091.603.42$201,612
Dec 20122,115086.773.42$183,519
Nov 20122,287086.953.62$198,855
Oct 20122,157089.383.40$192,793
Sep 20121,980094.672.92$187,447
Aug 20122,499092.662.91$231,557
Jul 20122,629085.133.02$223,807
Jun 20122,461079.822.52$196,437
May 20122,300091.612.49$210,703
Apr 20122,9700101.652.00$301,901
Mar 20122,4580105.052.22$258,213
Feb 20122,3380101.102.57$236,372
Jan 20122,833098.092.73$277,889
Dec 20112,642096.873.24$255,931
Nov 20111,816095.723.31$173,828
Oct 20112,827084.983.65$240,238
Sep 20113,123083.623.99$261,145
Aug 20112,297083.404.15$191,570
Jul 20112,149094.144.52$202,307
Jun 20111,310092.904.64$121,699
May 20112,292098.134.40$224,914
Apr 20112,4760105.964.33$262,357
Mar 20112,166096.364.06$208,716
Feb 20111,498085.644.18$128,289
Jan 20111,782086.504.59$154,143
Dec 20102,865085.734.35$245,616
Nov 2010995080.843.80$80,436
Oct 20102,243078.103.51$175,178
Sep 20102,712072.633.98$196,973
Aug 20102,005073.684.42$147,728
Jul 20102,223072.554.74$161,279
Jun 20101,855070.364.91$130,518
May 20102,199071.124.24$156,393
Apr 20102,510081.694.12$205,042
Mar 20101,810078.394.39$141,886
Feb 20101,662073.585.44$122,290
Jan 20101,802074.365.96$133,997
Dec 20091,650071.445.48$117,876
Nov 20091,802074.593.75$134,411
Oct 20091,822072.544.11$132,168
Sep 20091,653065.543.06$108,338
Aug 20091,487067.423.22$100,254
Jul 20091,474061.133.46$90,106
Jun 20091,476066.163.90$97,652
May 20091,322054.743.93$72,366
Apr 20091,330046.773.59$62,204
Mar 20091,492042.144.06$62,873
Feb 20091,360032.814.63$44,622
Jan 20092,030035.865.37$72,796
Dec 20081,544037.105.98$57,282
Nov 20081,509055.496.86$83,734
Oct 20081,856075.246.92$139,645
Sep 20081,5110101.767.88$153,759
Aug 20081,1860114.228.48$135,465
Jul 20081,3360131.0811.39$175,123
Jun 20081,6820131.3313.03$220,897
May 20081,6850123.1711.57$207,541
Apr 20081,0050110.3110.45$110,862
Mar 20081,5200101.909.66$154,888
Feb 20081,503092.538.77$139,073
Jan 20082,018090.388.21$182,387
Dec 20071,517088.337.30$133,997
Nov 20071,702091.677.29$156,022
Oct 20071,997082.856.92$165,451
Sep 20071,164075.846.24$88,278
Aug 20071,162069.066.39$80,248
Jul 20071,342070.906.39$95,148
Jun 20071,689062.007.55$104,718
May 20071,347058.747.85$79,123
Apr 20071,430059.617.81$85,242
Mar 20071,443056.927.30$82,136
Feb 20071,880055.108.22$103,588
Jan 20071,363050.306.73$68,559
Dec 20062,407056.656.92$136,357
Nov 20062,038054.207.62$110,460
Oct 20061,699054.906.01$93,275
Sep 20061,359060.085.04$81,649
Aug 20061,969068.717.34$135,290
Jul 20062,175069.376.34$150,880
Jun 20061,931066.286.38$127,987
May 20062,625066.016.42$173,276
Apr 20061,655064.397.36$106,565
Mar 20063,222056.707.08$182,687
Feb 2006831057.597.75$47,857
Jan 20062,726060.598.93$165,168
Dec 20052,404054.9413.42$132,076
Nov 20051,268054.6910.59$69,347
Oct 20052,511058.3413.80$146,492
Sep 20051,994061.4512.08$122,531
Aug 20052,032061.519.80$124,988
Jul 20052,672055.697.84$148,804
Jun 20052,664052.337.38$139,407
May 20052,999045.226.65$135,615
Apr 20053,497049.207.36$172,052
Mar 20053,312050.377.15$166,825
Feb 20053,004045.226.31$135,841
Jan 20052,816043.166.32$121,539
Dec 20043,578039.866.75$142,619
Nov 20043,141045.286.33$142,224
Oct 20043,013049.706.52$149,746
Sep 20042,631043.245.28$113,764
Aug 20043,492042.375.55$147,956
Jul 20042,413038.286.08$92,370
Jun 20042,425036.106.43$87,543
May 20042,030037.486.49$76,084
Apr 20042,505034.475.86$86,347
Mar 20043,005034.365.53$103,252
Feb 20042,328032.455.51$75,544
Jan 20042,822032.036.30$90,389
Dec 20032,341030.266.30$70,839
Nov 20032,850028.804.60$82,080
Oct 20032,954028.174.76$83,214
Sep 20033,443026.314.75$90,585
Aug 20033,033029.765.13$90,262
Jul 20032,461029.415.17$72,378
Jun 20033,621028.565.98$103,416
May 20033,638026.595.97$96,734
Apr 20034,488026.675.41$119,695
Mar 20033,939031.146.10$122,660
Feb 20032,841033.487.93$95,117
Jan 20033,120030.315.58$94,567
Dec 20024,058026.914.85$109,201
Nov 20023,452024.664.14$85,126
Oct 20024,026026.464.23$106,528
Sep 20023,468027.443.64$95,162
Aug 20023,225025.963.16$83,721
Jul 20023,091024.583.06$75,977
Jun 20023,451023.733.34$81,892
May 20023,464024.663.58$85,422
Apr 20023,434023.653.51$81,214
Mar 20023,785022.003.10$83,270
Feb 20023,171018.222.38$57,776
Jan 20023,882017.172.38$66,654
Dec 20013,901016.932.36$66,044
Nov 20013,188018.072.41$57,607
Oct 20013,586019.782.53$70,931
Sep 20013,894024.262.25$94,468
Aug 20014,940024.873.05$122,858
Jul 20015,083023.933.20$121,636
Jun 20013,922024.563.82$96,324
May 20015,218025.524.31$133,163
Apr 20014,735024.685.34$116,860
Mar 20015,334024.545.38$130,896
Feb 20015,454027.755.77$151,349
Jan 20015,524027.478.40$151,744
Dec 20005,550026.889.12$149,184
Nov 20005,967032.215.66$192,197
Oct 20005,895031.235.15$184,101
Sep 20004,785031.875.19$152,498
Aug 20004,009029.644.54$118,827
Jul 20005,533028.534.09$157,856
Jun 20004,868029.304.40$142,632
May 20005,731027.263.68$156,227
Apr 20004,899024.513.12$120,074
Mar 20005,239028.422.86$148,892
Feb 20004,730027.622.73$130,643
Jan 20004,726025.272.48$119,426
Dec 19995,171024.282.42$125,552
Nov 19996,136023.192.43$142,294
Oct 19995,975020.982.80$125,356
Sep 19995,112021.752.62$111,186
Aug 19996,155019.262.88$118,545
Jul 19996,276017.892.37$112,278
Jun 19995,381015.942.36$85,773
May 19996,234015.792.32$98,435
Apr 19995,724015.102.21$86,432
Mar 19996,396012.471.84$79,758
Feb 19995,734939.981.82$57,394
Jan 19995,6848310.381.90$59,158
Dec 19986,4111039.201.77$59,164
Nov 19985,56710010.892.19$60,843
Oct 19987,18310012.421.97$89,410
Sep 19986,11810012.592.08$77,234
Aug 19985,94710011.301.91$67,392
Jul 19986,20010011.742.24$73,012
Jun 19987,15010011.242.24$80,590
May 19987,61610012.622.21$96,335
Apr 19987,48910013.042.51$97,907
Mar 19987,89910012.802.31$101,338
Feb 19986,57710013.952.30$91,979
Jan 19988,97010014.702.15$132,074
Dec 19977,68110016.322.41$125,595
Nov 19978,22810018.193.09$149,976
Oct 19977,81210019.253.15$150,696
Sep 19976,67610017.742.95$118,728
Aug 19977,16310017.862.55$128,187
Jul 19978,07310017.582.25$142,148
Jun 19977,51410017.242.26$129,767
May 19977,40210018.972.31$140,647
Apr 19976,12610017.882.08$109,741
Mar 19977,38010018.951.94$140,045
Feb 19976,66610020.492.21$136,807
Jan 19977,17410023.483.54$168,799
Dec 19966,16710023.32—$143,814
Nov 19967,12810021.97—$156,602
Oct 19967,43210023.31—$173,240
Sep 19967,68610022.22—$170,783
Aug 19967,65010020.26—$154,989
Jul 19967,67610019.55—$150,066
Jun 19968,46510018.73—$158,549
May 19967,70110019.43—$149,630
Apr 19968,36310021.51—$179,888
Mar 19968,91410019.38—$172,753
Feb 19967,34410016.98—$124,701
Jan 19966,98110017.07—$119,166
Dec 19957,81410017.19—$134,323
Nov 19958,00910016.00—$128,144
Oct 19958,96310015.43—$138,299
Sep 19957,81210016.18—$126,398
Aug 19959,76910015.92—$155,522
Jul 19959,09910015.24—$138,669
Jun 19959,31210016.41—$152,810
May 19959,11410017.56—$160,042
Apr 19957,96010017.73—$141,131
Mar 19959,27210016.44—$152,432
Feb 19957,77310016.58—$128,876
Jan 19959,17410015.92—$146,050
Dec 19949,16510015.03—$137,750
Nov 19948,65210015.90—$137,567
Oct 19949,30410015.58—$144,956
Sep 19947,13810015.29—$109,140
Aug 19949,25010016.13—$149,203
Jul 19948,31310017.56—$145,976
Jun 19948,04510017.09—$137,489
May 19949,26910015.88—$147,192
Apr 19948,20210014.14—$115,976
Mar 19947,63010012.46—$95,070
Feb 19948,19210012.50—$102,400
Jan 19948,82410012.66—$111,712
Dec 199310,18210012.33—$125,544
Nov 19939,19310014.49—$133,207
Oct 19939,62110015.85—$152,493
Sep 19939,69610015.03—$145,731
Aug 19939,63710015.66—$150,915
Jul 199310,46710015.46—$161,820
Jun 199310,87410016.79—$182,574
May 199311,50910017.68—$203,479
Apr 199310,73810018.05—$193,821
Mar 199312,05510018.14—$218,678
Feb 199311,67810017.90—$209,036
Jan 199311,41710016.93—$193,290

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                  523 bbl  × $106.41 =    $55,652
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $55,652

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/31440 is the state's own key, not one this site invented.