MULDROW 19

Operated by TEXLAND PETROLEUM, L.P. (P-5 849735) in the SUNFLOWER (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 68803District 8AField 87167700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$14.0 M
Feb 2005 – May 2026
Value, last 12 filed months
$440 k
at the published price for each month
Months reported
256
no gaps in the span
Streams
2
oil, casinghead gas

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 9 leases and 69 wells, and the rule below applies to all of them.

Discovered
1984-09-22
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2006-06-01.

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: PSUEDO RULES FOR HORIZONTAL WELLS.

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
OilDisposition188,074 bbl$13,123,173
Casinghead gasProduction211,081 Mcf$850,612
Total$13,973,784

Wells on this lease (5)

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 33.2910, -102.5279. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

33.29080, -102.52534 · 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
40.0%
2 of 5 wells
With a plug date
40.0%
2 of 5 wells
Median depth
5,307 ft
5 wells filed one
Completion to plug
7.0 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
240.0%
A plug date is filed
240.0%
BothOn the schedule and plugged. Neither fact cancels the other.
240.0%
NeitherNo plug date, and not on the schedule.
360.0%

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 5,238 and 6,952 ft, median 5,307 ft, over the 5 wells that filed a depth.

Completions filed
May 2006 – Oct 2015
5 of 5 wells
Plug dates filed
Jun 2016
2 of 5 wells; 3 filed none

Last completion to plug: a median of 7.0 years across the 2 wells that filed both dates, with the middle half between 6.3 years and 7.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-4453210645,307 ftOct 2015
42-4450052956,952 ftNov 2010Jun 2016Yes
42-445322028 H5,238 ftJul 2008
42-4450052116,868 ftJan 2008Jun 2016Yes
42-445320982X5,302 ftMay 2006

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 (256)

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

256 months

May 2026456726106.413.05$50,734
Apr 202647056298.932.87$48,110
Mar 202649359389.753.15$46,114
Feb 202646853863.503.75$31,736
Jan 202651161559.138.00$35,134
Dec 202550958656.664.41$31,426
Nov 202546962158.593.93$29,917
Oct 202550063559.383.30$31,789
Sep 202547762462.743.08$31,847
Aug 202551365863.933.01$34,780
Jul 202548562166.743.32$34,428
Jun 202548757666.483.13$34,178
May 202549261260.553.23$31,769
Apr 202543860562.363.54$29,457
Mar 202550562267.704.27$36,843
Feb 202544454570.884.34$33,836
Jan 202558260474.324.28$45,839
Dec 202454762968.993.12$39,701
Nov 202447563769.052.20$34,199
Oct 202450165271.372.28$37,244
Sep 202450062369.612.36$36,278
Aug 20244651,40375.632.06$38,063
Jul 20245171,19379.932.15$43,885
Jun 20244501,13578.082.63$38,126
May 20245271,19578.812.20$44,160
Apr 20244801,10984.451.66$42,376
Mar 20245471,15380.301.55$45,706
Feb 20245091,10076.091.78$40,692
Jan 20247081,42873.023.30$56,407
Dec 202327084171.262.61$21,436
Nov 202355598877.892.81$46,003
Oct 202348260485.443.09$43,047
Sep 202353357689.042.74$49,034
Aug 202346561780.522.67$39,091
Jul 202355262774.852.64$42,974
Jun 202348958568.962.26$35,043
May 202349258770.622.23$36,053
Apr 202353957978.122.24$43,402
Mar 202350053172.852.39$37,696
Feb 202347050275.112.47$36,539
Jan 202353658976.533.39$43,015
Dec 202254359376.415.73$44,888
Nov 202250167385.005.65$46,385
Oct 202256773387.185.86$53,729
Sep 202252371584.888.16$50,229
Aug 202251274594.529.13$55,194
Jul 2022542759101.587.54$60,781
Jun 2022537710115.097.98$67,467
May 2022545712109.378.43$65,611
Apr 2022596681104.226.84$66,772
Mar 2022458668108.885.08$53,258
Feb 202249858591.054.86$48,185
Jan 202259866181.844.54$51,940
Dec 202152567471.323.90$40,071
Nov 202155744277.435.24$45,443
Oct 202158229779.795.71$48,135
Sep 202147571869.865.35$37,025
Aug 202156776666.024.22$40,666
Jul 202154276170.783.98$41,393
Jun 202154357269.493.38$39,667
May 202155645163.483.02$36,656
Apr 202157365360.362.76$36,388
Mar 202160967661.302.72$39,168
Feb 202157376557.805.55$37,364
Jan 202156478250.412.81$30,629
Dec 202065584344.642.68$31,495
Nov 202055785038.772.71$23,895
Oct 202060291836.972.48$24,531
Sep 202058691937.091.99$23,565
Aug 20207511,00739.982.39$32,427
Jul 202063296638.371.83$26,013
Jun 20201,0291,11134.901.69$37,790
May 2020060016.921.81$1,089
Apr 202057764514.751.80$9,675
Mar 202048990930.341.86$16,524
Feb 202060987049.881.98$32,100
Jan 20207151,72357.252.09$44,543
Dec 201959099659.012.30$37,111
Nov 201962498255.302.75$37,208
Oct 20197371,10853.472.42$42,087
Sep 20195791,06355.052.66$34,699
Aug 20197621,15753.112.30$43,136
Jul 20196881,19556.272.46$41,654
Jun 20196591,03552.782.49$37,360
May 20198071,34158.482.74$50,868
Apr 20198581,43362.632.75$57,678
Mar 20197461,28156.803.06$46,295
Feb 201964490750.852.79$35,280
Jan 201957183046.033.23$28,963
Dec 201865295146.594.19$34,357
Nov 20186961,08052.934.24$41,416
Oct 20186221,22661.443.40$42,382
Sep 20185991,22159.543.11$39,459
Aug 20187021,22159.403.07$45,443
Jul 20186021,24665.142.93$42,867
Jun 201849886660.183.08$32,634
May 201868675665.382.90$47,044
Apr 201857267263.842.90$38,466
Mar 201872570261.222.79$46,341
Feb 201862867361.782.77$40,659
Jan 201859574262.874.01$40,383
Dec 201764874257.272.92$39,279
Nov 20175851,22555.423.12$36,241
Oct 20176801,51149.292.98$38,026
Sep 201781091047.523.09$41,301
Aug 201763492545.373.00$31,544
Jul 201758276843.873.09$27,903
Jun 201769337742.493.09$30,609
May 201759542745.373.26$28,389
Apr 201772538647.933.21$35,989
Mar 201767137646.772.98$32,505
Feb 201763733750.452.95$33,132
Jan 201776338549.413.42$39,016
Dec 201675444548.763.72$38,422
Nov 201664852842.492.64$28,930
Oct 201670446346.193.09$33,949
Sep 201666444241.553.10$28,960
Aug 201671237141.442.92$30,590
Jul 20167543,73641.622.92$42,307
Jun 201662836045.352.69$29,447
May 201673053342.521.99$32,101
Apr 201669977836.561.99$27,104
Mar 201672676333.011.79$25,334
Feb 201682368926.472.06$23,207
Jan 201672378527.352.36$21,630
Dec 201571281432.362.00$24,669
Nov 201570880838.792.17$29,215
Oct 201588581843.552.43$40,527
Sep 201566286542.992.76$30,845
Aug 201581588940.162.87$35,284
Jul 201571082348.152.95$36,610
Jun 201571778056.152.88$42,508
May 201588289755.212.96$51,346
Apr 201549979549.822.71$27,012
Mar 201599282342.892.93$44,962
Feb 201565080144.662.98$31,413
Jan 201576078643.433.10$35,444
Dec 201480977154.693.59$47,013
Nov 201477279870.464.25$57,788
Oct 201460288078.303.90$50,569
Sep 201471683486.164.05$65,064
Aug 201478788589.394.04$73,921
Jul 201484886596.564.18$85,498
Jun 201480381998.164.74$82,702
May 201458084594.734.73$58,937
Apr 201492182195.944.81$92,309
Mar 201477183995.895.06$78,174
Feb 201490187297.406.19$93,157
Jan 20146398090.404.86$58,154
Dec 201386785291.824.35$83,318
Nov 201360981788.853.74$57,164
Oct 201389958297.423.78$89,780
Sep 2013798931104.113.72$86,541
Aug 2013805985104.253.52$87,391
Jul 20138201,001102.523.72$87,788
Jun 201386092794.403.93$84,830
May 201377666894.834.15$76,360
Apr 201385568493.964.28$83,265
Mar 20131,05573793.623.91$101,653
Feb 201347458991.233.42$45,257
Jan 201379984291.603.42$76,068
Dec 20121,02688486.773.42$92,049
Nov 20128381,03186.953.62$76,601
Oct 201271090789.383.40$66,543
Sep 201293692594.672.92$91,311
Aug 20127601,09492.662.91$73,603
Jul 20121,0251,18985.133.02$90,850
Jun 20128871,59179.822.52$74,808
May 20129611,55291.612.49$91,899
Apr 20129701,005101.652.00$100,607
Mar 2012931980105.052.22$99,979
Feb 2012967819101.102.57$99,869
Jan 201293599298.092.73$94,426
Dec 201194297896.873.24$94,420
Nov 20111,0521,00695.723.31$104,029
Oct 20111,0621,08384.983.65$94,200
Sep 20119731,10583.623.99$85,767
Aug 20111,0631,15783.404.15$93,455
Jul 20119441,15494.144.52$94,081
Jun 20119111,13592.904.64$89,898
May 20111,0861,01598.134.40$111,040
Apr 20111,0121,006105.964.33$111,591
Mar 20111,0511,07396.364.06$105,628
Feb 20111,1721,01085.644.18$104,592
Jan 20111,2111,12286.504.59$109,900
Dec 20101,0861,11285.734.35$97,937
Nov 20101,1471,12380.843.80$96,986
Oct 20101,1071,15978.103.51$90,524
Sep 201073590972.633.98$57,000
Aug 20101,14488273.684.42$88,188
Jul 20101,04996572.554.74$80,676
Jun 201088489470.364.91$66,588
May 20101,3681,02771.124.24$101,642
Apr 20101,29592281.694.12$109,590
Mar 20101,22369078.394.39$98,899
Feb 20101,19577073.585.44$92,119
Jan 20101,33898074.365.96$105,338
Dec 20091,19898571.445.48$90,987
Nov 20091,35894274.593.75$104,827
Oct 20091,03497172.544.11$78,997
Sep 20091,43693665.543.06$96,984
Aug 20091,1641,17467.423.22$82,255
Jul 20091,2801,11961.133.46$82,123
Jun 20091,4891,49066.163.90$104,316
May 20091,5261,59654.743.93$89,799
Apr 20092,0301,31346.773.59$99,653
Mar 20091,5661,47942.144.06$71,995
Feb 20091,8781,55132.814.63$68,803
Jan 20091,6841,66335.865.37$69,320
Dec 20082,0111,71337.105.98$84,847
Nov 20082,2311,71255.496.86$135,543
Oct 20082,4321,90575.246.92$196,170
Sep 20081,3811,598101.767.88$153,118
Aug 20081,200983114.228.48$145,403
Jul 2008840778131.0811.39$118,968
Jun 2008486556131.3313.03$71,073
May 2008473545123.1711.57$64,567
Apr 2008625530110.3110.45$74,485
Mar 2008779549101.909.66$84,686
Feb 200830657092.538.77$33,313
Jan 200862262390.388.21$61,329
Dec 200762162488.337.30$59,409
Nov 200729758091.677.29$31,455
Oct 200778357282.856.92$68,831
Sep 200746462875.846.24$39,111
Aug 200762867369.066.39$47,669
Jul 200763074870.906.39$49,445
Jun 200779675262.007.55$55,028
May 200762677358.747.85$42,836
Apr 200780376159.617.81$53,807
Mar 200797877356.927.30$61,312
Feb 200731879255.108.22$24,029
Jan 200767563350.306.73$38,211
Dec 20061,20388756.656.92$74,287
Nov 200669077354.207.62$43,286
Oct 20061,03281854.906.01$61,576
Sep 20061,37089760.085.04$86,828
Aug 20061,3601,24768.717.34$102,598
Jul 20061,3321,48769.376.34$101,833
Jun 20061,9561,71766.286.38$140,605
May 200680241166.016.42$55,581
Apr 20061677864.397.36$11,327
Mar 20061579356.707.08$9,561
Feb 200632411857.597.75$19,574
Jan 20061657960.598.93$10,703
Dec 20051707554.9413.42$10,346
Nov 20051648854.6910.59$9,901
Oct 20051619458.3413.80$10,690
Sep 20053329461.4512.08$21,537
Aug 20051619161.519.80$10,795
Jul 200503755.697.84$290
Jun 200501352.337.38$96
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0

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                  456 bbl  × $106.41 =    $48,523
Casinghead gas       726 Mcf  × $  3.05 =     $2,211

────────────────────────────────────────────────────
Month total                                  $50,734

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. 8A/O/68803 is the state's own key, not one this site invented.