M-S-C

Operated by SANDLOT OIL & GAS LLC (P-5 747757) in the KILLIBREW (MORROW, LO.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 91931District 10Field 49245500NGPA filingCondensateGasSaveExport
Value, all time
$5.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$79 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 5 leases and 5 wells, and the rule below applies to all of them.

Discovered
1979-12-06
as the register files it
Field class
Gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
1,320 ft
minimum

A drilling unit in this field needs at least 640 acres.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED EFF. 5/1/93

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition341 bbl$15,899
GasProduction1,482,055 Mcf$5,141,532
Total$5,157,431

287,690 Mcf of this lease's gas, across 46 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 (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 35.9815, -100.6996. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.98154, -100.69957 · 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
10,550 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 10,550 ft.

Completions filed
Apr 1980
1 of 1 wells

1 well

42-39330766110,550 ftApr 1980

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 202601,139106.413.05$3,469
Apr 2026058498.932.87$1,676
Mar 2026053389.753.15$1,679
Feb 202601,45663.503.75$5,460
Jan 202602,39759.138.00$19,171
Dec 202502,46456.664.41$10,875
Nov 202501,99758.593.93$7,841
Oct 202501,73459.383.30$5,731
Sep 202502,33462.743.08$7,182
Aug 202501,11363.933.01$3,355
Jul 202501,62266.743.32$5,377
Jun 202502,36866.483.13$7,409
May 202502,56660.553.23$8,294
Apr 202502,49262.363.54$8,829
Mar 202502,58067.704.27$11,012
Feb 202502,37770.884.34$10,318
Jan 202502,59174.324.28$11,086
Dec 202402,64468.993.12$8,253
Nov 202402,68769.052.20$5,907
Oct 202402,72071.372.28$6,205
Sep 202402,03369.612.36$4,807
Aug 202401,20175.632.06$2,478
Jul 202402,65479.932.15$5,697
Jun 202402,68578.082.63$7,072
May 202402,80478.812.20$6,164
Apr 202402,04084.451.66$3,385
Mar 202402,81680.301.55$4,351
Feb 202401,20576.091.78$2,149
Jan 202401,29073.023.30$4,254
Dec 202302,79671.262.61$7,300
Nov 202302,74677.892.81$7,710
Oct 202302,83885.443.09$8,762
Sep 202302,70589.042.74$7,398
Aug 202302,72780.522.67$7,289
Jul 202302,76974.852.64$7,315
Jun 202302,64968.962.26$5,983
May 202302,55970.622.23$5,700
Apr 202302,73778.122.24$6,125
Mar 202302,90772.852.39$6,957
Feb 202302,25275.112.47$5,553
Jan 202302,74176.533.39$9,286
Dec 202202,88976.415.73$16,551
Nov 202202,81685.005.65$15,900
Oct 202202,88987.185.86$16,940
Sep 202202,75884.888.16$22,515
Aug 202202,78094.529.13$25,374
Jul 202202,694101.587.54$20,318
Jun 202202,728115.097.98$21,762
May 202202,832109.378.43$23,882
Apr 202202,757104.226.84$18,851
Mar 202201,855108.885.08$9,417
Feb 202202,13391.054.86$10,364
Jan 202203,00881.844.54$13,649
Dec 202103,02871.323.90$11,807
Nov 202102,93177.435.24$15,349
Oct 202103,06179.795.71$17,490
Sep 202102,93469.865.35$15,700
Aug 202103,04466.024.22$12,847
Jul 202103,07970.783.98$12,261
Jun 202103,02069.493.38$10,209
May 202103,14063.483.02$9,475
Apr 202103,06260.362.76$8,446
Mar 202102,34761.302.72$6,377
Feb 202101,19557.805.55$6,630
Jan 202103,18250.412.81$8,942
Dec 202003,17144.642.68$8,484
Nov 202002,47438.772.71$6,696
Oct 202003,09936.972.48$7,681
Sep 202003,10037.091.99$6,172
Aug 202003,22939.982.39$7,701
Jul 202002,93938.371.83$5,364
Jun 202003,10134.901.69$5,242
May 202003,23716.921.81$5,874
Apr 202003,15514.751.80$5,693
Mar 202003,27530.341.86$6,079
Feb 202003,08149.881.98$6,102
Jan 202002,60257.252.09$5,451
Dec 201903,39259.012.30$7,816
Nov 201903,28455.302.75$9,033
Oct 201903,23253.472.42$7,817
Sep 201903,25055.052.66$8,636
Aug 201903,16753.112.30$7,298
Jul 201902,63056.272.46$6,470
Jun 201901,05552.782.49$2,628
May 201901,62058.482.74$4,439
Apr 201902,28562.632.75$6,285
Mar 201902,11856.803.06$6,486
Feb 201901,77350.852.79$4,951
Jan 201902,23846.033.23$7,225
Dec 201801,42846.594.19$5,977
Nov 201802,43352.934.24$10,309
Oct 201801,13261.443.40$3,847
Sep 201801,93459.543.11$6,011
Aug 201803,12659.403.07$9,586
Jul 201803,25065.142.93$9,529
Jun 201803,16260.183.08$9,729
May 201803,26165.382.90$9,460
Apr 201802,83963.842.90$8,235
Mar 201802,43761.222.79$6,792
Feb 201802,69661.782.77$7,457
Jan 201802,87662.874.01$11,531
Dec 201703,16157.272.92$9,235
Nov 201703,40755.423.12$10,624
Oct 201704,31049.292.98$12,860
Sep 201704,24047.523.09$13,090
Aug 201702,99445.373.00$8,995
Jul 201704,40543.873.09$13,599
Jun 201704,02042.493.09$12,411
May 201704,06745.373.26$13,272
Apr 201703,76547.933.21$12,092
Mar 201703,95846.772.98$11,809
Feb 201703,61350.452.95$10,668
Jan 201703,45549.413.42$11,812
Dec 201603,65248.763.72$13,596
Nov 201603,82542.492.64$10,115
Oct 201603,93846.193.09$12,169
Sep 201603,86841.553.10$11,993
Aug 201603,88341.442.92$11,355
Jul 201603,85241.622.92$11,265
Jun 201603,41245.352.69$9,164
May 201603,79542.521.99$7,556
Apr 201603,57636.561.99$7,120
Mar 201603,49033.011.79$6,261
Feb 201603,25226.472.06$6,711
Jan 201603,39627.352.36$8,029
Dec 201503,42232.362.00$6,849
Nov 201503,14838.792.17$6,823
Oct 201503,09443.552.43$7,508
Sep 201502,96842.992.76$8,187
Aug 201502,99240.162.87$8,594
Jul 201502,70948.152.95$7,978
Jun 201503,15556.152.88$9,095
May 201503,12655.212.96$9,239
Apr 201503,04249.822.71$8,233
Mar 201502,60842.892.93$7,654
Feb 201501,98144.662.98$5,896
Jan 201502,69243.433.10$8,347
Dec 201402,73654.693.59$9,826
Nov 201402,47770.464.25$10,532
Oct 201402,82278.303.90$11,009
Sep 201402,82786.164.05$11,436
Aug 201403,25189.394.04$13,118
Jul 201403,15696.564.18$13,191
Jun 201403,02098.164.74$14,305
May 201403,00494.734.73$14,199
Apr 201402,86195.944.81$13,759
Mar 201403,00195.895.06$15,175
Feb 201402,54397.406.19$15,746
Jan 201402,45190.404.86$11,914
Dec 201302,54591.824.35$11,082
Nov 201302,59388.853.74$9,693
Oct 201301,73597.423.78$6,557
Sep 201302,159104.113.72$8,027
Aug 201301,949104.253.52$6,866
Jul 201302,673102.523.72$9,938
Jun 2013062894.403.93$2,470
May 2013214794.834.15$800
Apr 201306593.964.28$278
Mar 201306493.623.91$250
Feb 201309391.233.42$318
Jan 2013010591.603.42$359
Dec 201207786.773.42$263
Nov 20121455086.953.62$12,789
Oct 201206289.383.40$211
Sep 201205794.672.92$166
Aug 201209592.662.91$276
Jul 201208185.133.02$245
Jun 201206979.822.52$174
May 2012026591.612.49$659
Apr 201203,933101.652.00$7,853
Mar 201203,475105.052.22$7,722
Feb 201204,370101.102.57$11,232
Jan 201204,84398.092.73$13,241
Dec 201102,50696.873.24$8,119
Nov 201104,97195.723.31$16,460
Oct 201104,86284.983.65$17,739
Sep 201103,09383.623.99$12,328
Aug 201102,78783.404.15$11,564
Jul 201103,44494.144.52$15,557
Jun 201103,57992.904.64$16,606
May 201104,00198.134.40$17,624
Apr 201103,874105.964.33$16,787
Mar 201102,57996.364.06$10,464
Feb 201101,72185.644.18$7,194
Jan 201103,28486.504.59$15,070
Dec 201003,85085.734.35$16,739
Nov 201004,59880.843.80$17,451
Oct 201005,25978.103.51$18,453
Sep 201004,57872.633.98$18,218
Aug 201003,43073.684.42$15,158
Jul 201003,10072.554.74$14,683
Jun 201004,71370.364.91$23,143
May 201004,78371.124.24$20,257
Apr 201004,67281.694.12$19,261
Mar 201004,33678.394.39$19,029
Feb 201004,20073.585.44$22,858
Jan 201001,37174.365.96$8,177
Dec 200904,87871.445.48$26,750
Nov 200904,40174.593.75$16,510
Oct 200904,16472.544.11$17,115
Sep 200903,10065.543.06$9,501
Aug 200904,82367.423.22$15,523
Jul 200904,90961.133.46$17,007
Jun 200903,68966.163.90$14,369
May 200904,81454.743.93$18,899
Apr 200904,54546.773.59$16,305
Mar 200904,00442.144.06$16,252
Feb 200902,09032.814.63$9,683
Jan 200903,61935.865.37$19,438
Dec 200805,76637.105.98$34,464
Nov 200805,58055.496.86$38,281
Oct 200805,69075.246.92$39,386
Sep 200805,818101.767.88$45,829
Aug 200803,645114.228.48$30,921
Jul 200804,335131.0811.39$49,373
Jun 200803,959131.3313.03$51,596
May 200804,185123.1711.57$48,438
Apr 200801,376110.3110.45$14,386
Mar 200804,618101.909.66$44,629
Feb 200802,08292.538.77$18,260
Jan 200804,95290.388.21$40,635
Dec 200704,56688.337.30$33,341
Nov 2007029191.677.29$2,122
Oct 200705,00882.856.92$34,665
Sep 200704,21375.846.24$26,307
Aug 200704,82369.066.39$30,809
Jul 200705,46170.906.39$34,885
Jun 200704,92262.007.55$37,153
May 200705,59358.747.85$43,884
Apr 200704,45859.617.81$34,796
Mar 200703,62056.927.30$26,433
Feb 200704,14055.108.22$34,014
Jan 200703,65750.306.73$24,600
Dec 2006096156.656.92$6,649
Nov 200601,65754.207.62$12,622
Oct 200604,26454.906.01$25,643
Sep 200603,79260.085.04$19,101
Aug 200604,64768.717.34$34,109
Jul 200604,64769.376.34$29,475
Jun 200604,55866.286.38$29,098
May 200602,80166.016.42$17,996
Apr 200602,06564.397.36$15,199
Mar 200603,29456.707.08$23,331
Feb 200603,39157.597.75$26,284
Jan 200605,21160.598.93$46,552
Dec 200502,68654.9413.42$36,034
Nov 200502,55054.6910.59$27,000
Oct 200503,98258.3413.80$54,935
Sep 200504,61261.4512.08$55,708
Aug 200505,51061.519.80$53,981
Jul 200502,20455.697.84$17,287
Jun 200502,26252.337.38$16,696
May 200501,94245.226.65$12,917
Apr 200504,25249.207.36$31,297
Mar 200504,97250.377.15$35,574
Feb 200502,59445.226.31$16,373
Jan 200501,01943.166.32$6,442
Dec 200403,16539.866.75$21,367
Nov 200403,94845.286.33$24,993
Oct 200404,72349.706.52$30,771
Sep 200404,06343.245.28$21,468
Aug 200404,14042.375.55$22,980
Jul 200405,42338.286.08$32,995
Jun 200404,28936.106.43$27,591
May 200402,11337.486.49$13,723
Apr 200404,36734.475.86$25,584
Mar 200404,33434.365.53$23,968
Feb 200404,48532.455.51$24,711
Jan 200405,04132.036.30$31,756
Dec 200302,93030.266.30$18,464
Nov 200304,06828.804.60$18,693
Oct 200303,73428.174.76$17,773
Sep 200304,37326.314.75$20,769
Aug 200304,23929.765.13$21,745
Jul 200304,58729.415.17$23,719
Jun 200304,85428.565.98$29,041
May 200304,70526.595.97$28,101
Apr 200305,26726.675.41$28,480
Mar 200304,76431.146.10$29,042
Feb 200303,94033.487.93$31,228
Jan 200305,09230.315.58$28,424
Dec 200203,33426.914.85$16,182
Nov 200204,15124.664.14$17,173
Oct 200205,24526.464.23$22,182
Sep 200205,62827.443.64$20,459
Aug 200202,99125.963.16$9,464
Jul 200204,96024.583.06$15,186
Jun 200204,14623.733.34$13,840
May 200204,66724.663.58$16,727
Apr 200202,64223.653.51$9,280
Mar 200203,59322.003.10$11,148
Feb 200203,86518.222.38$9,182
Jan 200204,64317.172.38$11,030
Dec 200104,29016.932.36$10,143
Nov 200103,79218.072.41$9,122
Oct 200104,57819.782.53$11,577
Sep 200104,76224.262.25$10,721
Aug 200104,37824.873.05$13,367
Jul 200101,63023.933.20$5,211
Jun 200104,86624.563.82$18,608
May 200105,56925.524.31$23,987
Apr 200105,25624.685.34$28,042
Mar 200105,04524.545.38$27,124
Feb 200103,82527.755.77$22,059
Jan 200104,98527.478.40$41,868
Dec 200004,38626.889.12$40,011
Nov 200005,79232.215.66$32,771
Oct 200003,51831.235.15$18,102
Sep 200001,60931.875.19$8,345
Aug 200002,89529.644.54$13,145
Jul 200003,35428.534.09$13,717
Jun 200005,34529.304.40$23,503
May 200005,48727.263.68$20,191
Apr 200005,58324.513.12$17,397
Mar 200005,91728.422.86$16,921
Feb 200003,20327.622.73$8,733
Jan 200005,82525.272.48$14,449
Dec 199906,52524.282.42$15,815
Nov 199903,63723.192.43$8,852
Oct 199903,55520.982.80$9,967
Sep 199905,29821.752.62$13,875
Aug 199904,35619.262.88$12,526
Jul 199906,34017.892.37$15,041
Jun 199905,24415.942.36$12,387
May 199905,88015.792.32$13,648
Apr 199903,36615.102.21$7,432
Mar 199904,78012.471.84$8,787
Feb 199905,2719.981.82$9,582
Jan 199904,53410.381.90$8,614
Dec 199803,8489.201.77$6,824
Nov 199805,15710.892.19$11,272
Oct 199802,98312.421.97$5,874
Sep 199803,90612.592.08$8,135
Aug 199805,00911.301.91$9,554
Jul 199806,42111.742.24$14,366
Jun 199804,59811.242.24$10,287
May 199806,70912.622.21$14,802
Apr 199803,53513.042.51$8,856
Mar 199804,20712.802.31$9,716
Feb 199804,69413.952.30$10,792
Jan 199804,32914.702.15$9,328
Dec 199704,32816.322.41$10,435
Nov 199705,94018.193.09$18,344
Oct 199704,72119.253.15$14,870
Sep 199702,45917.742.95$7,266
Aug 199705,71817.862.55$14,608
Jul 199705,36717.582.25$12,059
Jun 199705,40917.242.26$12,209
May 199701,33218.972.31$3,075
Apr 199705,61117.882.08$11,686
Mar 199705,85218.951.94$11,348
Feb 199705,86820.492.21$12,944
Jan 199702,57323.483.54$9,108
Dec 199604,34923.32$0
Nov 199606,40821.97$0
Oct 199604,67623.31$0
Sep 199607,79322.22$0
Aug 199607,90820.26$0
Jul 199608,07419.55$0
Jun 199607,44018.73$0
May 1996041419.43$0
Apr 1996076821.51$0
Mar 199605819.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 199501,34517.19$0
Nov 19951742,15716.00$2,784
Oct 199504,98815.43$0
Sep 199504,58716.18$0
Aug 199503,85515.92$0
Jul 199503,52715.24$0
Jun 199503,40016.41$0
May 199506,30217.56$0
Apr 199507,23917.73$0
Mar 199504,28716.44$0
Feb 199507,28216.58$0
Jan 199505,43315.92$0
Dec 199405,73215.03$0
Nov 199406,47715.90$0
Oct 199408,55715.58$0
Sep 199408,67115.29$0
Aug 199408,90416.13$0
Jul 199409,74917.56$0
Jun 199406,07717.09$0
May 1994208,29715.88$318
Apr 199408,83814.14$0
Mar 199408,92112.46$0
Feb 199406,50312.50$0
Jan 199409,72312.66$0
Dec 1993010,68712.33$0
Nov 199307,13014.49$0
Oct 199309,03215.85$0
Sep 199308,90115.03$0
Aug 199306,41315.66$0
Jul 199308,13115.46$0
Jun 199307,97116.79$0
May 199307,33517.68$0
Apr 199309,11618.05$0
Mar 199309,38518.14$0
Feb 199301,92417.90$0
Jan 199302,92616.93$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
Condensate             0 bbl  × $106.41 =         $0
Gas                1,139 Mcf  × $  3.05 =     $3,469

────────────────────────────────────────────────────
Month total                                   $3,469

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. 10/G/91931 is the state's own key, not one this site invented.