SCHILL, MARY JANE

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the FREESTONE (CV-BOSSIER CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 184173District 05Field 32950285Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$8.8 M
Apr 2001 – May 2026
Value, last 12 filed months
$13 k
at the published price for each month
Months reported
302
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 960 leases and 960 wells, and the rule below applies to all of them.

Discovered
2006-02-28
as the register files it
Field class
Gas
the register's own label
Between wells
600 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 2016-11-15.

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: PLATS FOR INDIVIDUAL WELLS IN THE FIELD IF THEY CHOOSE.

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
High Cost Gas112001-10-05144022
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
CondensateDisposition19 bbl$691
GasProduction1,790,351 Mcf$8,774,438
Total$8,775,129

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 31.5195, -96.2358. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.51951, -96.23583 · 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
13,020 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 13,020 ft.

Completions filed
Mar 2006
1 of 1 wells

1 well

42-16131865213,020 ftMar 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 (302)

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

302 months

May 20260290106.413.05$883
Apr 2026016698.932.87$476
Mar 202606689.753.15$208
Feb 2026028363.503.75$1,061
Jan 2026034359.138.00$2,743
Dec 2025033756.664.41$1,487
Nov 2025029258.593.93$1,147
Oct 2025032659.383.30$1,077
Sep 2025034662.743.08$1,065
Aug 2025031863.933.01$959
Jul 2025035466.743.32$1,174
Jun 2025036766.483.13$1,148
May 2025033060.553.23$1,067
Apr 2025036262.363.54$1,283
Mar 2025037067.704.27$1,579
Feb 2025031670.884.34$1,372
Jan 2025038174.324.28$1,630
Dec 2024041768.993.12$1,302
Nov 2024038069.052.20$835
Oct 2024039571.372.28$901
Sep 2024036069.612.36$851
Aug 2024048275.632.06$995
Jul 2024029579.932.15$633
Jun 2024045778.082.63$1,204
May 2024048478.812.20$1,064
Apr 2024057384.451.66$951
Mar 2024068180.301.55$1,052
Feb 2024070976.091.78$1,265
Jan 2024079973.023.30$2,635
Dec 2023080071.262.61$2,089
Nov 2023055677.892.81$1,561
Oct 2023027585.443.09$849
Sep 2023033889.042.74$924
Aug 2023051880.522.67$1,385
Jul 2023040374.852.64$1,065
Jun 2023028868.962.26$650
May 2023046170.622.23$1,027
Apr 2023038978.122.24$870
Mar 2023072672.852.39$1,737
Feb 2023042375.112.47$1,043
Jan 2023040676.533.39$1,375
Dec 2022042476.415.73$2,429
Nov 2022040385.005.65$2,275
Oct 2022040687.185.86$2,381
Sep 2022041184.888.16$3,355
Aug 2022049294.529.13$4,491
Jul 20220400101.587.54$3,017
Jun 20220384115.097.98$3,063
May 20220511109.378.43$4,309
Apr 20220398104.226.84$2,721
Mar 20220507108.885.08$2,574
Feb 2022043691.054.86$2,118
Jan 2022033781.844.54$1,529
Dec 2021049471.323.90$1,926
Nov 2021046077.435.24$2,409
Oct 2021054479.795.71$3,108
Sep 2021040869.865.35$2,183
Aug 2021053666.024.22$2,262
Jul 2021054270.783.98$2,158
Jun 2021057869.493.38$1,954
May 2021040063.483.02$1,207
Apr 2021053160.362.76$1,465
Mar 2021061261.302.72$1,663
Feb 2021043057.805.55$2,386
Jan 2021063950.412.81$1,796
Dec 2020065844.642.68$1,760
Nov 2020062238.772.71$1,683
Oct 2020060836.972.48$1,507
Sep 2020052537.091.99$1,045
Aug 2020054239.982.39$1,293
Jul 2020061838.371.83$1,128
Jun 2020062434.901.69$1,055
May 2020036916.921.81$670
Apr 2020067414.751.80$1,216
Mar 2020097130.341.86$1,802
Feb 2020082549.881.98$1,634
Jan 202001,00057.252.09$2,095
Dec 2019076359.012.30$1,758
Nov 2019034455.302.75$946
Oct 201901,29653.472.42$3,134
Sep 201901,19055.052.66$3,162
Aug 201901,31953.112.30$3,039
Jul 201901,22056.272.46$3,001
Jun 201901,06652.782.49$2,656
May 201901,10358.482.74$3,023
Apr 201901,23762.632.75$3,403
Mar 201901,49056.803.06$4,563
Feb 201901,07450.852.79$2,999
Jan 201901,54646.033.23$4,991
Dec 2018095146.594.19$3,980
Nov 2018094852.934.24$4,017
Oct 201801,33961.443.40$4,550
Sep 201801,24159.543.11$3,857
Aug 201801,31359.403.07$4,026
Jul 201801,43665.142.93$4,210
Jun 201801,38760.183.08$4,268
May 201801,07465.382.90$3,115
Apr 2018088763.842.90$2,573
Mar 201801,69761.222.79$4,729
Feb 201801,31561.782.77$3,637
Jan 201801,16562.874.01$4,671
Dec 201701,71757.272.92$5,016
Nov 201701,88555.423.12$5,878
Oct 201701,22349.292.98$3,649
Sep 201701,72247.523.09$5,316
Aug 201701,82545.373.00$5,483
Jul 201701,87843.873.09$5,798
Jun 201701,82242.493.09$5,625
May 201701,53245.373.26$5,000
Apr 201701,74447.933.21$5,601
Mar 201701,41646.772.98$4,225
Feb 201701,52350.452.95$4,497
Jan 201701,93649.413.42$6,619
Dec 201601,89248.763.72$7,044
Nov 201601,97642.492.64$5,225
Oct 201602,16046.193.09$6,675
Sep 201602,06541.553.10$6,403
Aug 201602,44541.442.92$7,150
Jul 201602,50541.622.92$7,325
Jun 201602,18945.352.69$5,879
May 201601,36642.521.99$2,720
Apr 201601,41336.561.99$2,813
Mar 201601,83833.011.79$3,297
Feb 201601,40926.472.06$2,908
Jan 201601,55227.352.36$3,669
Dec 201501,63732.362.00$3,276
Nov 201501,86238.792.17$4,036
Oct 201502,45843.552.43$5,965
Sep 201502,30642.992.76$6,361
Aug 201503,14840.162.87$9,043
Jul 201501,55448.152.95$4,577
Jun 2015082456.152.88$2,375
May 2015068555.212.96$2,024
Apr 2015063949.822.71$1,730
Mar 2015061742.892.93$1,811
Feb 2015062844.662.98$1,869
Jan 2015075043.433.10$2,325
Dec 2014080154.693.59$2,877
Nov 2014082070.464.25$3,487
Oct 2014088678.303.90$3,456
Sep 2014090486.164.05$3,657
Aug 2014092289.394.04$3,720
Jul 2014095996.564.18$4,008
Jun 2014093298.164.74$4,415
May 2014096794.734.73$4,571
Apr 201401,37795.944.81$6,622
Mar 201401,43995.895.06$7,277
Feb 201401,32297.406.19$8,186
Jan 201401,28790.404.86$6,256
Dec 201301,52191.824.35$6,623
Nov 201301,58188.853.74$5,910
Oct 201301,67997.423.78$6,346
Sep 201301,696104.113.72$6,305
Aug 201301,657104.253.52$5,837
Jul 201301,644102.523.72$6,112
Jun 201301,61294.403.93$6,341
May 201301,40594.834.15$5,829
Apr 201301,68293.964.28$7,203
Mar 201301,49193.623.91$5,834
Feb 201301,24591.233.42$4,258
Jan 201301,11591.603.42$3,813
Dec 201201,12586.773.42$3,848
Nov 201201,87586.953.62$6,797
Oct 201202,08089.383.40$7,071
Sep 201201,72494.672.92$5,031
Aug 201202,54092.662.91$7,387
Jul 201202,26885.133.02$6,851
Jun 201201,81979.822.52$4,582
May 201201,97091.612.49$4,902
Apr 201202,188101.652.00$4,369
Mar 201202,403105.052.22$5,340
Feb 201202,994101.102.57$7,695
Jan 201203,40098.092.73$9,296
Dec 201103,43096.873.24$11,112
Nov 201103,33995.723.31$11,056
Oct 201103,20084.983.65$11,675
Sep 201103,06083.623.99$12,197
Aug 201102,50583.404.15$10,394
Jul 201102,90994.144.52$13,141
Jun 201102,59992.904.64$12,059
May 201103,37598.134.40$14,866
Apr 201102,786105.964.33$12,073
Mar 201103,20296.364.06$12,992
Feb 201102,94085.644.18$12,289
Jan 201103,43686.504.59$15,767
Dec 201002,98085.734.35$12,956
Nov 201002,65980.843.80$10,092
Oct 201003,37378.103.51$11,835
Sep 201003,32872.633.98$13,244
Aug 201003,74973.684.42$16,568
Jul 201003,73572.554.74$17,691
Jun 201004,03670.364.91$19,818
May 201004,04771.124.24$17,140
Apr 201003,94981.694.12$16,281
Mar 201003,86878.394.39$16,975
Feb 201003,97873.585.44$21,650
Jan 201003,32574.365.96$19,831
Dec 200903,31771.445.48$18,190
Nov 200903,41974.593.75$12,826
Oct 200903,80572.544.11$15,640
Sep 200902,78865.543.06$8,545
Aug 200908,50667.423.22$27,377
Jul 2009010,85761.133.46$37,614
Jun 200903,04866.163.90$11,872
May 200905,09254.743.93$19,990
Apr 200904,08946.773.59$14,669
Mar 200904,28542.144.06$17,393
Feb 200904,90932.814.63$22,743
Jan 200905,27535.865.37$28,332
Dec 200805,41537.105.98$32,366
Nov 2008010,82055.496.86$74,229
Oct 2008014,16475.246.92$98,043
Sep 200808,632101.767.88$67,995
Aug 200805,330114.228.48$45,215
Jul 200804,818131.0811.39$54,874
Jun 200804,429131.3313.03$57,722
May 200805,945123.1711.57$68,809
Apr 2008010,710110.3110.45$111,972
Mar 200808,358101.909.66$80,772
Feb 200805,67692.538.77$49,782
Jan 200824,75390.388.21$39,183
Dec 200704,81288.337.30$35,137
Nov 200704,42791.677.29$32,280
Oct 200705,50182.856.92$38,078
Sep 200705,95075.846.24$37,153
Aug 200703,17569.066.39$20,282
Jul 200705,64870.906.39$36,079
Jun 200706,74862.007.55$50,937
May 200707,63658.747.85$59,914
Apr 200706,83059.617.81$53,310
Mar 200706,72356.927.30$49,091
Feb 200705,86055.108.22$48,146
Jan 200705,97150.306.73$40,166
Dec 200606,63756.656.92$45,918
Nov 200606,03154.207.62$45,941
Oct 200606,09854.906.01$36,672
Sep 200606,30360.085.04$31,749
Aug 200608,24268.717.34$60,496
Jul 200608,89869.376.34$56,438
Jun 2006010,15766.286.38$64,841
May 200608,82066.016.42$56,669
Apr 200606,96464.397.36$51,258
Mar 200607,81356.707.08$55,339
Feb 200607,16557.597.75$55,537
Jan 200609,19560.598.93$82,142
Dec 200509,60354.9413.42$128,828
Nov 200509,20354.6910.59$97,445
Oct 2005010,64158.3413.80$146,801
Sep 200509,43161.4512.08$113,917
Aug 200509,50861.519.80$93,148
Jul 200509,68355.697.84$75,950
Jun 200509,18152.337.38$67,765
May 2005010,47545.226.65$69,671
Apr 200509,79149.207.36$72,066
Mar 200509,88750.377.15$70,740
Feb 200519,59345.226.31$60,595
Jan 2005110,56643.166.32$66,844
Dec 2004111,26839.866.75$76,111
Nov 2004010,92645.286.33$69,166
Oct 2004012,92249.706.52$84,188
Sep 200408,96143.245.28$47,349
Aug 200418,77342.375.55$48,738
Jul 200409,61238.286.08$58,481
Jun 200408,17736.106.43$52,603
May 2004010,29937.486.49$66,888
Apr 2004011,04034.475.86$64,677
Mar 2004012,52734.365.53$69,276
Feb 200404,28932.455.51$23,631
Jan 2004012,16132.036.30$76,610
Dec 2003011,59430.266.30$73,061
Nov 2003015,77328.804.60$72,479
Oct 2003016,28728.174.76$77,520
Sep 2003015,22326.314.75$72,300
Aug 2003016,55229.765.13$84,907
Jul 2003020,30029.415.17$104,968
Jun 2003019,70528.565.98$117,894
May 2003021,18926.595.97$126,555
Apr 2003020,33726.675.41$109,968
Mar 2003022,43031.146.10$136,734
Feb 2003022,85633.487.93$181,154
Jan 2003327,62030.315.58$154,267
Dec 2002031,12426.914.85$151,068
Nov 2002030,97124.664.14$128,126
Oct 2002023,65726.464.23$100,048
Sep 2002017,69027.443.64$64,307
Aug 2002024,63525.963.16$77,949
Jul 2002130,04124.583.06$92,003
Jun 2002042,90323.733.34$143,221
May 2002034,63224.663.58$124,121
Apr 2002351,54323.653.51$181,106
Mar 2002010,72322.003.10$33,270
Feb 2002014,33318.222.38$34,051
Jan 2002010,42817.172.38$24,774
Dec 2001018,16416.932.36$42,947
Nov 2001022,02418.072.41$52,979
Oct 2001041,35319.782.53$104,577
Sep 2001035,25524.262.25$79,370
Aug 2001058,69324.873.05$179,199
Jul 2001069,58523.933.20$222,469
Jun 2001087,98924.563.82$336,484
May 2001694,32025.524.31$406,420
Apr 20010024.685.34$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                  290 Mcf  × $  3.05 =       $883

────────────────────────────────────────────────────
Month total                                     $883

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. 05/G/184173 is the state's own key, not one this site invented.