BULLIN, R. E.

Operated by BULLIN, R. E. OPERATING INC. (P-5 106531) in the HAMILTON (CLEARFORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65643District 8AField 38455500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$11.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$173 k
at the published price for each month
Months reported
401
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 46 leases and 95 wells, and the rule below applies to all of them.

Discovered
1980-04-03
as the register files it
Field class
Oil
the register's own label
Between wells
700 ft
minimum
From a lease line
400 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2018-10-16.

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 ARE REQUIRED

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
OilDisposition257,496 bbl$11,106,597
Casinghead gasProduction22,759 Mcf$88,400
Total$11,194,998

1,759 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 (4)

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 33.5521, -102.3244. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.55214, -102.32502 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
6,570 ft
4 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.
4100.0%

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 6,394 and 8,642 ft, median 6,570 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1986 – Aug 2000
4 of 4 wells

4 wells

42-2193651136,394 ftAug 2000
42-219361502W8,642 ftMar 1998
42-2193505726,520 ftJun 1987
42-2193487316,620 ftJan 1986

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 202615360106.413.05$16,463
Apr 20261546098.932.87$15,407
Mar 20263096089.753.15$27,922
Feb 20261816063.503.75$11,719
Jan 20261656059.138.00$10,236
Dec 20253136056.664.41$17,999
Nov 20251546058.593.93$9,258
Oct 20251546059.383.30$9,343
Sep 20251576062.743.08$10,035
Aug 20251556063.933.01$10,090
Jul 20253316066.743.32$22,290
Jun 20251846066.483.13$12,420
May 20251656060.553.23$10,185
Apr 20251686062.363.54$10,689
Mar 20253316067.704.27$22,665
Feb 20251676070.884.34$12,097
Jan 20253376074.324.28$25,303
Dec 20241706068.993.12$11,916
Nov 20241706069.052.20$11,870
Oct 20243386071.372.28$24,260
Sep 20241676069.612.36$11,767
Aug 20241746075.632.06$13,283
Jul 20243366079.932.15$26,985
Jun 20241666078.082.63$13,119
May 20241706078.812.20$13,530
Apr 20241706084.451.66$14,456
Mar 20241606080.301.55$12,941
Feb 202406076.091.78$107
Jan 20241716073.023.30$12,684
Dec 20231666071.262.61$11,986
Nov 20233516077.892.81$27,508
Oct 20231686085.443.09$14,539
Sep 20231706089.042.74$15,301
Aug 20231736080.522.67$14,090
Jul 20233496074.852.64$26,281
Jun 202306068.962.26$136
May 20233506070.622.23$24,851
Apr 20231776078.122.24$13,962
Mar 20235146072.852.39$37,588
Feb 202306075.112.47$148
Jan 20231736076.533.39$13,443
Dec 20223396076.415.73$26,247
Nov 202206085.005.65$339
Oct 20223356087.185.86$29,557
Sep 20221526084.888.16$13,392
Aug 20221736094.529.13$16,900
Jul 2022060101.587.54$453
Jun 202234360115.097.98$39,955
May 202217060109.378.43$19,099
Apr 202234460104.226.84$36,262
Mar 202234160108.885.08$37,433
Feb 20221686091.054.86$15,588
Jan 202206081.844.54$272
Dec 20211436071.323.90$10,433
Nov 20213516077.435.24$27,492
Oct 20211726079.795.71$14,067
Sep 20211746069.865.35$12,477
Aug 20213446066.024.22$22,964
Jul 20211636070.783.98$11,776
Jun 20213366069.493.38$23,551
May 20211716063.483.02$11,036
Apr 202106060.362.76$166
Mar 20213426061.302.72$21,128
Feb 20211706057.805.55$10,159
Jan 20211696050.412.81$8,688
Dec 20203536044.642.68$15,918
Nov 20203426038.772.71$13,422
Oct 202006036.972.48$149
Sep 20201716037.091.99$6,462
Aug 20203446039.982.39$13,896
Jul 20203426038.371.83$13,232
Jun 20203426034.901.69$12,037
May 202006016.921.81$109
Apr 20201706014.751.80$2,616
Mar 20201706030.341.86$5,269
Feb 20203386049.881.98$16,978
Jan 20201696057.252.09$9,801
Dec 20193436059.012.30$20,379
Nov 20193156055.302.75$17,585
Oct 20191636053.472.42$8,861
Sep 20193416055.052.66$18,931
Aug 20193396053.112.30$18,143
Jul 20193456056.272.46$19,561
Jun 20191696052.782.49$9,069
May 20193386058.482.74$19,931
Apr 20193336062.632.75$21,021
Mar 20191696056.803.06$9,783
Feb 20193156050.852.79$16,185
Jan 20193346046.033.23$15,568
Dec 20183336046.594.19$15,766
Nov 20183346052.934.24$17,933
Oct 20183186061.443.40$19,742
Sep 20181706059.543.11$10,308
Aug 20183446059.403.07$20,618
Jul 20185146065.142.93$33,658
Jun 20183416060.183.08$20,706
May 20181706065.382.90$11,289
Apr 20183446063.842.90$22,135
Mar 20183436061.222.79$21,166
Feb 20183296061.782.77$20,492
Jan 20183236062.874.01$20,548
Dec 20173286057.272.92$18,960
Nov 20173346055.423.12$18,697
Oct 20173346049.292.98$16,642
Sep 20173406047.523.09$16,342
Aug 20173336045.373.00$15,288
Jul 20175126043.873.09$22,647
Jun 20173376042.493.09$14,504
May 20173366045.373.26$15,440
Apr 20173326047.933.21$16,105
Mar 20173366046.772.98$15,894
Feb 20173216050.452.95$16,372
Jan 20173346049.413.42$16,708
Dec 20164836048.763.72$23,774
Nov 20161556042.492.64$6,745
Oct 20164926046.193.09$22,911
Sep 20163346041.553.10$14,064
Aug 20163756041.442.92$15,715
Jul 20163416041.622.92$14,368
Jun 20163316045.352.69$15,172
May 20163346042.521.99$14,321
Apr 20163306036.561.99$12,184
Mar 20163316033.011.79$11,034
Feb 20164986026.472.06$13,306
Jan 20163266027.352.36$9,058
Dec 20153326032.362.00$10,864
Nov 20151706038.792.17$6,724
Oct 20153366043.552.43$14,778
Sep 20155036042.992.76$21,789
Aug 20153336040.162.87$13,546
Jul 20153296048.152.95$16,018
Jun 20155046056.152.88$28,473
May 20151666055.212.96$9,342
Apr 20155006049.822.71$25,072
Mar 20153376042.892.93$14,630
Feb 20154966044.662.98$22,330
Jan 20151636043.433.10$7,265
Dec 20145006054.693.59$27,560
Nov 20141706070.464.25$12,233
Oct 20145086078.303.90$40,010
Sep 20143386086.164.05$29,365
Aug 20145076089.394.04$45,563
Jul 20143416096.564.18$33,178
Jun 20143386098.164.74$33,462
May 20145006094.734.73$47,649
Apr 20143366095.944.81$32,524
Mar 20143366095.895.06$32,522
Feb 20143276097.406.19$32,221
Jan 20144956090.404.86$45,040
Dec 20134996091.824.35$46,079
Nov 20133326088.853.74$29,723
Oct 20133436097.423.78$33,642
Sep 201350860104.113.72$53,111
Aug 201349860104.253.52$52,128
Jul 201333560102.523.72$34,567
Jun 20133416094.403.93$32,426
May 20134056094.834.15$38,655
Apr 20135076093.964.28$47,895
Mar 20133446093.623.91$32,440
Feb 20135096091.233.42$46,641
Jan 20135166091.603.42$47,471
Dec 20125156086.773.42$44,892
Nov 20123506086.953.62$30,650
Oct 20125146089.383.40$46,145
Sep 20125166094.672.92$49,025
Aug 20124866092.662.91$45,207
Jul 20125166085.133.02$44,108
Jun 20125096079.822.52$40,780
May 20125086091.612.49$46,687
Apr 201251160101.652.00$52,063
Mar 201251260105.052.22$53,919
Feb 201252660101.102.57$53,333
Jan 20125086098.092.73$49,994
Dec 20113416096.873.24$33,227
Nov 20116786095.723.31$65,097
Oct 20113426084.983.65$29,282
Sep 20116976083.623.99$58,522
Aug 20115186083.404.15$43,450
Jul 20115116094.144.52$48,377
Jun 20116836092.904.64$63,729
May 20113446098.134.40$34,021
Apr 201150760105.964.33$53,982
Mar 20115136096.364.06$49,676
Feb 20115206085.644.18$44,784
Jan 20115196086.504.59$45,169
Dec 20105206085.734.35$44,840
Nov 20105166080.843.80$41,941
Oct 20106796078.103.51$53,240
Sep 20105116072.633.98$37,353
Aug 20104986073.684.42$36,958
Jul 20106666072.554.74$48,602
Jun 20104996070.364.91$35,404
May 20105006071.124.24$35,814
Apr 20106686081.694.12$54,816
Mar 20105096078.394.39$40,164
Feb 20106706073.585.44$49,625
Jan 20105096074.365.96$38,207
Dec 20096676071.445.48$47,980
Nov 20096626074.593.75$49,604
Oct 20094906072.544.11$35,791
Sep 20096806065.543.06$44,751
Aug 20097976067.423.22$53,927
Jul 20096726061.133.46$41,287
Jun 20094906066.163.90$32,652
May 20096606054.743.93$36,364
Apr 20096866046.773.59$32,299
Mar 20096906042.144.06$29,320
Feb 20091716032.814.63$5,888
Jan 20096876035.865.37$24,958
Dec 20085266037.105.98$19,873
Nov 20088676055.496.86$48,521
Oct 20083036075.246.92$23,213
Sep 200869660101.767.88$71,298
Aug 200865560114.228.48$75,323
Jul 200866560131.0811.39$87,852
Jun 200883860131.3313.03$110,837
May 200868260123.1711.57$84,696
Apr 200884860110.3110.45$94,170
Mar 200869660101.909.66$71,502
Feb 20086876092.538.77$64,094
Jan 20088606090.388.21$78,219
Dec 20078606088.337.30$76,402
Nov 20076896091.677.29$63,598
Oct 20076536082.856.92$54,516
Sep 20071,0056075.846.24$76,594
Aug 20076726069.066.39$46,792
Jul 20078456070.906.39$60,294
Jun 20078376062.007.55$52,347
May 20076846058.747.85$40,649
Apr 20079186059.617.81$55,190
Mar 20078076056.927.30$46,373
Feb 20076846055.108.22$38,181
Jan 20071,0086050.306.73$51,106
Dec 20068516056.656.92$48,624
Nov 20068416054.207.62$46,039
Oct 20068536054.906.01$47,191
Sep 20068506060.085.04$51,370
Aug 20068386068.717.34$58,019
Jul 20061,0006069.376.34$69,751
Jun 20068206066.286.38$54,733
May 20061,0226066.016.42$67,848
Apr 20061,0126064.397.36$65,604
Mar 20066836056.707.08$39,151
Feb 20068556057.597.75$49,705
Jan 20061,0346060.598.93$63,186
Dec 20051,0116054.9413.42$56,349
Nov 20051,0276054.6910.59$56,802
Oct 20058616058.3413.80$51,058
Sep 20058566061.4512.08$53,326
Aug 20058576061.519.80$53,302
Jul 20051,0356055.697.84$58,110
Jun 20058586052.337.38$45,342
May 20051,0096045.226.65$46,026
Apr 20058526049.207.36$42,360
Mar 20051,0006050.377.15$50,799
Feb 20058446045.226.31$38,544
Jan 20051,0596043.166.32$46,086
Dec 20048736039.866.75$35,203
Nov 20048906045.286.33$40,679
Oct 20041,0576049.706.52$52,924
Sep 20048886043.245.28$38,714
Aug 20041,0826042.375.55$46,177
Jul 20041,0746038.286.08$41,478
Jun 20041,0466036.106.43$38,147
May 20041,0533037.486.49$39,661
Apr 20041,2223034.475.86$42,298
Mar 20041,0493034.365.53$36,210
Feb 20041,1893032.455.51$38,748
Jan 20041,1696032.036.30$37,821
Dec 20031,2003030.266.30$36,501
Nov 20031,2143028.804.60$35,101
Oct 20031,2206028.174.76$34,653
Sep 20031,2296026.314.75$32,620
Aug 20031,0566029.765.13$31,734
Jul 20031,2316029.415.17$36,514
Jun 20031,2236028.565.98$35,288
May 20031,0556026.595.97$28,411
Apr 20031,0606026.675.41$28,595
Mar 20031,2306031.146.10$38,668
Feb 20031,0346033.487.93$35,094
Jan 20031,2166030.315.58$37,192
Dec 20021,3776026.914.85$37,346
Nov 20021,0366024.664.14$25,796
Oct 20021,3946026.464.23$37,139
Sep 20021,0856027.443.64$29,991
Aug 20021,4016025.963.16$36,560
Jul 20021,3996024.583.06$34,571
Jun 20021,2266023.733.34$29,293
May 20021,3866024.663.58$34,394
Apr 20021,2216023.653.51$29,087
Mar 20021,3706022.003.10$30,326
Feb 20021,3366018.222.38$24,484
Jan 20021,5466017.172.38$26,687
Dec 20011,5456016.932.36$26,299
Nov 20011,2236018.072.41$22,244
Oct 20011,3726019.782.53$27,290
Sep 20011,5406024.262.25$37,495
Aug 20011,3636024.873.05$34,081
Jul 20011,3956023.933.20$33,574
Jun 20011,5326024.563.82$37,855
May 20011,6436025.524.31$42,188
Apr 20011,5226024.685.34$37,883
Mar 20011,5196024.545.38$37,599
Feb 20011,3386027.755.77$37,476
Jan 20011,8586027.478.40$51,543
Dec 20001,1826026.889.12$32,320
Nov 20001,7066032.215.66$55,290
Oct 20001,3716031.235.15$43,125
Sep 20001,5326031.875.19$49,136
Aug 20001,8986029.644.54$56,529
Jul 20001,6986028.534.09$48,689
Jun 20001,5126029.304.40$44,565
May 20001,5196027.263.68$41,629
Apr 20001,3326024.513.12$32,834
Mar 20001,3636028.422.86$38,908
Feb 20001,3796027.622.73$38,252
Jan 20001,3956025.272.48$35,400
Dec 19991,5406024.282.42$37,537
Nov 19991,3736023.192.43$31,986
Oct 19991,3986020.982.80$29,498
Sep 19991,5896021.752.62$34,718
Aug 19991,4456019.262.88$28,003
Jul 19991,7856017.892.37$32,076
Jun 19991,6076015.942.36$25,757
May 19991,6126015.792.32$25,593
Apr 19991,4116015.102.21$21,439
Mar 19991,7976012.471.84$22,519
Feb 19991,452609.981.82$14,600
Jan 19991,6086010.381.90$16,805
Dec 19981,240609.201.77$11,514
Nov 19981,4716010.892.19$16,150
Oct 19981,2726012.421.97$15,916
Sep 19981,6446012.592.08$20,823
Aug 19981,0616011.301.91$12,104
Jul 19981,7796011.742.24$21,020
Jun 19981,2766011.242.24$14,476
May 19981,1026012.622.21$14,040
Apr 19987326013.042.51$9,696
Mar 19983686012.802.31$4,849
Feb 19989006013.952.30$12,693
Jan 19983496014.702.15$5,260
Dec 19977126016.322.41$11,765
Nov 19977096018.193.09$13,082
Oct 19975406019.253.15$10,584
Sep 19977346017.742.95$13,198
Aug 19977116017.862.55$12,852
Jul 19977496017.582.25$13,302
Jun 19977046017.242.26$12,272
May 19977366018.972.31$14,100
Apr 19975306017.882.08$9,601
Mar 19977306018.951.94$13,950
Feb 19975446020.492.21$11,279
Jan 19977036023.483.54$16,719
Dec 19967166023.32$16,697
Nov 19967186021.97$15,774
Oct 19965516023.31$12,844
Sep 19967016022.22$15,576
Aug 19966986020.26$14,141
Jul 19967106019.55$13,881
Jun 19967116018.73$13,317
May 19966426019.43$12,474
Apr 19967546021.51$16,219
Mar 19965986019.38$11,589
Feb 19967876016.98$13,363
Jan 19967696017.07$13,127
Dec 19955846017.19$10,039
Nov 19957996016.00$12,784
Oct 19959646015.43$14,875
Sep 19957316016.18$11,828
Aug 19951,1486015.92$18,276
Jul 19959296015.24$14,158
Jun 19959246016.41$15,163
May 19957416017.56$13,012
Apr 19951,0966017.73$19,432
Mar 19959416016.44$15,470
Feb 19957186016.58$11,904
Jan 19957576015.92$12,051
Dec 19949006015.03$13,527
Nov 19947186015.90$11,416
Oct 19945636015.58$8,772
Sep 19943456015.29$5,275
Aug 19942956016.13$4,758
Jul 1994337117.56$5,918
Jun 1994352117.09$6,016
May 1994324115.88$5,145
Apr 1994326114.14$4,610
Mar 1994635112.46$7,912
Feb 19940112.50$0
Jan 1994312112.66$3,950
Dec 1993338112.33$4,168
Nov 1993192114.49$2,782
Oct 1993320115.85$5,072
Sep 1993338115.03$5,080
Aug 1993335115.66$5,246
Jul 1993160115.46$2,474
Jun 1993313116.79$5,255
May 1993334117.68$5,905
Apr 1993344118.05$6,209
Mar 1993331118.14$6,004
Feb 1993328117.90$5,871
Jan 1993350116.93$5,926

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                  153 bbl  × $106.41 =    $16,281
Casinghead gas        60 Mcf  × $  3.05 =       $183

────────────────────────────────────────────────────
Month total                                  $16,463

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/65643 is the state's own key, not one this site invented.