SCHALEBEN

Operated by PROLINE ENERGY RESOURCES INC (P-5 681327) in the LOS INDIOS (VICKSBURG CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 129129District 04Field 54955780NGPA filingCondensateGasSaveExport
Value, all time
$4.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$21 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 16 leases and 16 wells, and the rule below applies to all of them.

Discovered
2007-01-23
as the register files it
Field class
Gas
the register's own label
Between wells
0 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 2007-01-23.

The Commission's schedule remark for this field reads: OF ACRES IN EACH WELLS PRORATION UNIT.

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
CondensateDisposition128 bbl$7,981
GasProduction1,363,839 Mcf$4,263,514
Total$4,271,494

363,298 Mcf of this lease's gas, across 34 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 26.6379, -98.1468. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

26.63787, -98.14681 · 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
16,169 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 16,169 ft.

Completions filed
Jun 1988
1 of 1 wells

1 well

42-21531796116,169 ftJun 1988

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 20260439106.413.05$1,337
Apr 2026030598.932.87$875
Mar 2026049689.753.15$1,562
Feb 2026041663.503.75$1,560
Jan 2026054159.138.00$4,327
Dec 2025035456.664.41$1,562
Nov 2025038858.593.93$1,523
Oct 2025041959.383.30$1,385
Sep 20251845562.743.08$2,529
Aug 2025052363.933.01$1,577
Jul 2025044066.743.32$1,459
Jun 2025041466.483.13$1,295
May 2025045860.553.23$1,480
Apr 2025051062.363.54$1,807
Mar 2025062467.704.27$2,663
Feb 2025043570.884.34$1,888
Jan 2025066774.324.28$2,854
Dec 20240368.993.12$9
Nov 2024015769.052.20$345
Oct 2024063871.372.28$1,456
Sep 2024066369.612.36$1,568
Aug 2024070775.632.06$1,459
Jul 202401,14079.932.15$2,447
Jun 202401,31278.082.63$3,456
May 20240378.812.20$7
Apr 20240484.451.66$7
Mar 20240080.301.55$0
Feb 2024045276.091.78$806
Jan 2024033973.023.30$1,118
Dec 20230271.262.61$5
Nov 202301877.892.81$51
Oct 202305085.443.09$154
Sep 2023059189.042.74$1,616
Aug 202304380.522.67$115
Jul 202302274.852.64$58
Jun 202304768.962.26$106
May 202301570.622.23$33
Apr 2023016178.122.24$360
Mar 2023078372.852.39$1,874
Feb 2023078775.112.47$1,940
Jan 2023079576.533.39$2,693
Dec 202201,89676.415.73$10,862
Nov 202201,93585.005.65$10,925
Oct 2022201,62387.185.86$11,260
Sep 202201,73884.888.16$14,188
Aug 202201,69594.529.13$15,471
Jul 2022301,756101.587.54$16,291
Jun 202201,648115.097.98$13,146
May 202201,692109.378.43$14,269
Apr 20220300104.226.84$2,051
Mar 20220717108.885.08$3,640
Feb 202201,06091.054.86$5,150
Jan 202202181.844.54$95
Dec 2021028871.323.90$1,123
Nov 2021058577.435.24$3,064
Oct 2021054479.795.71$3,108
Sep 2021068269.865.35$3,649
Aug 2021069866.024.22$2,946
Jul 2021072870.783.98$2,899
Jun 2021068969.493.38$2,329
May 2021857563.483.02$2,243
Apr 2021035660.362.76$982
Mar 2021065161.302.72$1,769
Feb 2021079257.805.55$4,394
Jan 2021099450.412.81$2,793
Dec 20201073144.642.68$2,402
Nov 2020598738.772.71$2,865
Oct 2020086936.972.48$2,154
Sep 2020076237.091.99$1,517
Aug 2020091139.982.39$2,173
Jul 2020094038.371.83$1,716
Jun 202001,02734.901.69$1,736
May 2020085816.921.81$1,557
Apr 2020065214.751.80$1,176
Mar 2020080930.341.86$1,502
Feb 2020089149.881.98$1,765
Jan 2020080057.252.09$1,676
Dec 2019068959.012.30$1,588
Nov 201901,02155.302.75$2,808
Oct 201901,36053.472.42$3,289
Sep 201901,15855.052.66$3,077
Aug 201901,48453.112.30$3,420
Jul 2019071456.272.46$1,756
Jun 2019075652.782.49$1,883
May 2019050558.482.74$1,384
Apr 201901,72362.632.75$4,739
Mar 201901,94756.803.06$5,962
Feb 201901,67550.852.79$4,677
Jan 201901,85846.033.23$5,998
Dec 201801,92646.594.19$8,061
Nov 201801,93652.934.24$8,203
Oct 2018040161.443.40$1,363
Sep 201801,40359.543.11$4,361
Aug 201801,47059.403.07$4,508
Jul 201801,82265.142.93$5,342
Jun 201801,94660.183.08$5,988
May 201801,85365.382.90$5,375
Apr 201801,48663.842.90$4,311
Mar 201801,67861.222.79$4,676
Feb 201801,04761.782.77$2,896
Jan 201801,03162.874.01$4,134
Dec 201701,37957.272.92$4,029
Nov 201701,43355.423.12$4,469
Oct 201701,38949.292.98$4,144
Sep 201702,09447.523.09$6,465
Aug 201701,43645.373.00$4,314
Jul 201702,20043.873.09$6,792
Jun 201702,01942.493.09$6,233
May 201702,11545.373.26$6,902
Apr 201702,14947.933.21$6,902
Mar 201702,22346.772.98$6,633
Feb 201701,99250.452.95$5,882
Jan 201702,26149.413.42$7,730
Dec 201602,15848.763.72$8,034
Nov 201602,17742.492.64$5,757
Oct 201602,10946.193.09$6,517
Sep 201602,09541.553.10$6,496
Aug 201602,22041.442.92$6,492
Jul 201602,34341.622.92$6,852
Jun 201602,23245.352.69$5,995
May 201602,26242.521.99$4,504
Apr 201602,21736.561.99$4,414
Mar 201602,38233.011.79$4,273
Feb 201602,29126.472.06$4,728
Jan 201602,52127.352.36$5,961
Dec 201502,47332.362.00$4,949
Nov 201502,36738.792.17$5,130
Oct 201502,40043.552.43$5,824
Sep 201502,41242.992.76$6,653
Aug 201502,58840.162.87$7,434
Jul 201502,63148.152.95$7,749
Jun 201502,57456.152.88$7,420
May 201502,60655.212.96$7,702
Apr 201502,19549.822.71$5,941
Mar 201502,28442.892.93$6,703
Feb 201502,14944.662.98$6,396
Jan 201502,38743.433.10$7,401
Dec 201402,13854.693.59$7,678
Nov 201402,32970.464.25$9,903
Oct 201402,35678.303.90$9,191
Sep 201402,08786.164.05$8,443
Aug 201402,36189.394.04$9,527
Jul 201402,46896.564.18$10,315
Jun 201402,38498.164.74$11,293
May 201402,25994.734.73$10,677
Apr 201402,11195.944.81$10,152
Mar 201402,26695.895.06$11,459
Feb 201402,06397.406.19$12,774
Jan 201402,09990.404.86$10,203
Dec 201302,20791.824.35$9,610
Nov 201302,30688.853.74$8,620
Oct 201302,04097.423.78$7,710
Sep 201302,190104.113.72$8,142
Aug 201302,440104.253.52$8,595
Jul 201302,415102.523.72$8,978
Jun 201302,26694.403.93$8,913
May 201302,39594.834.15$9,937
Apr 201302,08993.964.28$8,946
Mar 201302,25693.623.91$8,827
Feb 201301,99291.233.42$6,812
Jan 201302,19991.603.42$7,520
Dec 201202,27186.773.42$7,767
Nov 201202,09686.953.62$7,598
Oct 201202,44189.383.40$8,299
Sep 201202,46094.672.92$7,179
Aug 201202,53292.662.91$7,363
Jul 201202,33985.133.02$7,066
Jun 201202,32979.822.52$5,867
May 201202,36691.612.49$5,887
Apr 201202,383101.652.00$4,758
Mar 201202,404105.052.22$5,342
Feb 201202,126101.102.57$5,464
Jan 201202,49298.092.73$6,813
Dec 201102,44996.873.24$7,934
Nov 201102,31495.723.31$7,662
Oct 201102,33984.983.65$8,534
Sep 201102,50483.623.99$9,980
Aug 201102,79183.404.15$11,581
Jul 201102,61294.144.52$11,799
Jun 201102,52092.904.64$11,693
May 201102,74798.134.40$12,100
Apr 201102,782105.964.33$12,055
Mar 201102,88796.364.06$11,714
Feb 201102,46485.644.18$10,299
Jan 201102,26686.504.59$10,398
Dec 201002,59285.734.35$11,269
Nov 201002,70080.843.80$10,247
Oct 201002,91378.103.51$10,221
Sep 201002,72472.633.98$10,840
Aug 201003,14773.684.42$13,908
Jul 201003,02172.554.74$14,309
Jun 201002,95570.364.91$14,510
May 201002,89671.124.24$12,265
Apr 201002,76381.694.12$11,391
Mar 201002,91278.394.39$12,780
Feb 201002,47873.585.44$13,486
Jan 201002,73574.365.96$16,312
Dec 200902,67671.445.48$14,675
Nov 200902,78074.593.75$10,429
Oct 200902,94372.544.11$12,096
Sep 200902,83565.543.06$8,689
Aug 200902,86967.423.22$9,234
Jul 200902,90461.133.46$10,061
Jun 200902,79966.163.90$10,902
May 200902,90354.743.93$11,396
Apr 200902,88746.773.59$10,357
Mar 200903,11042.144.06$12,623
Feb 200902,85432.814.63$13,223
Jan 200903,13335.865.37$16,827
Dec 200803,01737.105.98$18,033
Nov 200802,91255.496.86$19,977
Oct 200803,00675.246.92$20,807
Sep 200802,740101.767.88$21,583
Aug 200802,601114.228.48$22,064
Jul 200802,597131.0811.39$29,578
Jun 200802,868131.3313.03$37,378
May 200802,915123.1711.57$33,739
Apr 200802,849110.3110.45$29,786
Mar 200802,830101.909.66$27,349
Feb 200802,91492.538.77$25,557
Jan 200802,98990.388.21$24,527
Dec 200703,68788.337.30$26,922
Nov 200701,58191.677.29$11,528
Oct 200702,90082.856.92$20,074
Sep 200702,87975.846.24$17,977
Aug 200703,11169.066.39$19,873
Jul 200703,11570.906.39$19,898
Jun 200702,83062.007.55$21,362
May 200703,05058.747.85$23,931
Apr 200703,00559.617.81$23,455
Mar 200702,94156.927.30$21,475
Feb 200702,75555.108.22$22,635
Jan 200702,95450.306.73$19,871
Dec 200603,07856.656.92$21,295
Nov 200603,15554.207.62$24,033
Oct 200603,26454.906.01$19,629
Sep 200603,08860.085.04$15,555
Aug 200603,19268.717.34$23,429
Jul 200603,25269.376.34$20,627
Jun 200603,23466.286.38$20,645
May 200603,42266.016.42$21,986
Apr 200603,43964.397.36$25,313
Mar 200604,02756.707.08$28,523
Feb 200601,79357.597.75$13,898
Jan 200603,30760.598.93$29,542
Dec 200503,68354.9413.42$49,409
Nov 200502,90054.6910.59$30,706
Oct 200503,08558.3413.80$42,560
Sep 200503,29061.4512.08$39,740
Aug 200503,48561.519.80$34,142
Jul 200503,56055.697.84$27,923
Jun 200503,40752.337.38$25,147
May 200503,57045.226.65$23,745
Apr 200503,72249.207.36$27,396
Mar 200503,42650.377.15$24,513
Feb 200503,47145.226.31$21,909
Jan 200513,80643.166.32$24,105
Dec 200403,79739.866.75$25,634
Nov 200403,62845.286.33$22,967
Oct 200403,89049.706.52$25,344
Sep 200403,13143.245.28$16,544
Aug 200403,68242.375.55$20,438
Jul 200403,88738.286.08$23,649
Jun 200403,26036.106.43$20,972
May 200403,57337.486.49$23,205
Apr 200443,71734.475.86$21,914
Mar 200423,89634.365.53$21,614
Feb 200413,38532.455.51$18,683
Jan 200413,85932.036.30$24,342
Dec 200334,03130.266.30$25,493
Nov 200313,54328.804.60$16,309
Oct 200303,74328.174.76$17,815
Sep 200363,82026.314.75$18,300
Aug 200304,19629.765.13$21,524
Jul 200304,30829.415.17$22,276
Jun 200303,83228.565.98$22,927
May 200303,85626.595.97$23,031
Apr 200304,04126.675.41$21,851
Mar 200304,34631.146.10$26,493
Feb 200304,08233.487.93$32,353
Jan 200302,83630.315.58$15,831
Dec 200202,74026.914.85$13,299
Nov 200203,18124.664.14$13,160
Oct 200204,19526.464.23$17,741
Sep 200203,81627.443.64$13,872
Aug 200203,94725.963.16$12,489
Jul 200204,08024.583.06$12,492
Jun 200203,82923.733.34$12,782
May 200204,02224.663.58$14,415
Apr 200204,05023.653.51$14,225
Mar 200204,14422.003.10$12,858
Feb 200204,01618.222.38$9,541
Jan 200234,86317.172.38$11,604
Dec 200105,19416.932.36$12,281
Nov 200104,86318.072.41$11,698
Oct 200105,06319.782.53$12,804
Sep 200105,20724.262.25$11,723
Aug 200115,14024.873.05$15,718
Jul 200105,08923.933.20$16,270
Jun 200105,27224.563.82$20,161
May 200105,36425.524.31$23,104
Apr 200105,17724.685.34$27,621
Mar 200105,36124.545.38$28,823
Feb 200114,89627.755.77$28,263
Jan 200105,42127.478.40$45,530
Dec 200005,65826.889.12$51,615
Nov 200005,69432.215.66$32,217
Oct 200005,63731.235.15$29,005
Sep 200005,59031.875.19$28,993
Aug 200005,82929.644.54$26,468
Jul 200005,96128.534.09$24,379
Jun 200005,60729.304.40$24,655
May 200005,64427.263.68$20,769
Apr 200005,38524.513.12$16,780
Mar 200005,87528.422.86$16,801
Feb 200005,20327.622.73$14,186
Jan 200006,02525.272.48$14,945
Dec 199905,97724.282.42$14,487
Nov 199905,79623.192.43$14,107
Oct 199906,10220.982.80$17,108
Sep 199906,15821.752.62$16,127
Aug 199906,65019.262.88$19,123
Jul 199906,60517.892.37$15,670
Jun 199906,39715.942.36$15,110
May 199906,49615.792.32$15,077
Apr 199906,22215.102.21$13,738
Mar 199906,39312.471.84$11,752
Feb 199905,6699.981.82$10,305
Jan 199906,76310.381.90$12,849
Dec 199805,4339.201.77$9,634
Nov 199806,01110.892.19$13,138
Oct 199806,30312.421.97$12,412
Sep 199806,28412.592.08$13,087
Aug 199806,68311.301.91$12,747
Jul 199806,73511.742.24$15,068
Jun 199806,48111.242.24$14,500
May 199826,80112.622.21$15,031
Apr 199826,62813.042.51$16,631
Mar 199806,88712.802.31$15,905
Feb 199806,26413.952.30$14,402
Jan 199807,08114.702.15$15,258
Dec 199707,13716.322.41$17,208
Nov 199706,68618.193.09$20,648
Oct 199707,01219.253.15$22,087
Sep 199726,99517.742.95$20,705
Aug 199717,32417.862.55$18,729
Jul 199707,40817.582.25$16,645
Jun 199707,24717.242.26$16,358
May 199737,58718.972.31$17,572
Apr 199727,54317.882.08$15,746
Mar 199718,23518.951.94$15,988
Feb 199707,72920.492.21$17,049
Jan 199707,41323.483.54$26,240
Dec 199608,66723.32$0
Nov 199608,61421.97$0
Oct 199609,10923.31$0
Sep 199609,19222.22$0
Aug 1996010,43120.26$0
Jul 1996011,98319.55$0
Jun 1996013,40418.73$0
May 1996018,17219.43$0
Apr 1996013,89121.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 199505,02915.92$0
Dec 199409,07015.03$0
Nov 199408,79815.90$0
Oct 199409,53515.58$0
Sep 199409,50815.29$0
Aug 1994010,08416.13$0
Jul 199408,36617.56$0
Jun 199409,80817.09$0
May 199409,60415.88$0
Apr 199409,45114.14$0
Mar 199409,59012.46$0
Feb 199409,77912.50$0
Jan 199409,60012.66$0
Dec 1993011,08712.33$0
Nov 1993010,97114.49$0
Oct 1993011,07315.85$0
Sep 1993010,70615.03$0
Aug 1993011,16315.66$0
Jul 1993011,71715.46$0
Jun 1993011,74716.79$0
May 1993012,53917.68$0
Apr 1993012,60818.05$0
Mar 1993013,11418.14$0
Feb 1993012,18717.90$0
Jan 1993012,70116.93$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                  439 Mcf  × $  3.05 =     $1,337

────────────────────────────────────────────────────
Month total                                   $1,337

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. 04/G/129129 is the state's own key, not one this site invented.